# Square Foot Calculator Inches

28 but when it comes to the calculation of square. Volume of a Round Tank. So a 1-inch by 12-inch a foot long and a 2-inch by 6-inch of the same length both equal one board foot. One sq foot = 144 sq inches = 929 sq centimeters. Square Feet. Counting up each inch, however, is going to be extremely time consuming. Total square footage; Length x Width in feet and inches (total length of your deck’s perimeter) Board size; The angle of your decking 90° to the joist (giving a horizontal, straight-across look) 45° to the joist (giving a diagonal, slanted look to your floor boards). For example: 90 pounds divided by 7. Volume of a cylinder = pi x radius squared x height. Rentable space with the load factor is the price you want to know because that is what you will be paying for. Whether you’re selling your home or looking to buy, one concept that’s crucial to understand is how to calculate square feet. 10 inches inches to square feet = 0. Length of bed x Width of bed = Area of your garden (square feet) Area of your garden 100 square feet OR Length of bed x Width of bed = Area of your garden (square feet) Area of your garden x 0. Once you know how much material you'll need, use our pricing calculator to get a feel for the cost of materials, depending on whether you plan to use a specific species of wood, composite, or other type of material (such as PVC flooring). 54 lbs per cubic ft. This makes squaring up any lay out a snap. To calculate the volume or capacity of an object or space in cubic feet, simply enter its width, length and height in either feet, inches, centimeters, meters or yards into the calculator below. Use this length x width x height calculator to determine the volume in the following applications: Volume of package to be dispatched to add to shipping paperwork Gravel volume required to fill a path, car park or driveway. it allows you to add, subtract, multiply and divide the whole numbers, mixed numbers and fractions. Multiple calculations can be placed in the textbox below by pressing Move Results. Price per Square Foot Calculator. As an example, let's use 500 square feet to be mulched at a 3" depth. Length x Width (total sq. To measure the square footage of a space, separate the space into manageable parts, find the square footage of all those different parts (usually. The distance d in feet (ft) is equal to the distance d in inches (″) divided by 12:. ›› Definition: Square foot. For irregularly shaped floors, divide them into individual sections, calculate the square feet in each one, and then add them together. (One square foot equals 144 square inches. If you would like to see the Paver Calculator And Price Estimator Inch Within Tile Lowes Design 22 in High Resolution [HD Resolution] version, please press the right click on picures/image then choose "Save as Image" option, and done. Enter the dimensions of the area to be insulated. Use the Area section below to calculate the walls and ceiling values. In the countries traditionally tied with the Imperial system, a square foot can be used for measuring square footage of relatively small kinds of areas, including the one of rooms, middle size objects, etc. Tools for Polyester Film Buyers. BMI Calculator » Triangle Calculators » Length and Distance Conversions » SD SE Mean Median Variance » Blood Type Child Parental Calculator » Unicode, UTF8, Hexidecimal » RGB, Hex, HTML Color Conversion » G-Force RPM Calculator » Chemical Molecular Weight Calculator » Mole, Moles to Grams Calculator » R Plot PCH Symbols » Dilution. Costs will vary depending on many factors including, material, windows and door frames, changing existing systems such as outdoor. Factors such as evaporation, wetting, and soaking into the ground are not considered here. There are two calculators below to help you determine your PCF which will then allow you to find your freight class. You can measure square footage of a room by multiplying the width x length of the room. Guntha and Square Feet are the units to measure Area, where. To determine topsoil requirements for areas of varying grade, use a transit to indicate exact fill requirementsor estimate an average fill depth. Deck Calculator Square Footage Calculator for Standard or Pregrooved Decking. 5 sq feet = 25. 98 cubic feet. A cube is an object that has 3 dimensions: width, length, and depth. Simply input the measurements of your room into our easy square footage calulator, below. architectusinc. Inches to Square Feet Tool - Is Your Cage Big Enough? Here's a free calculator to help you calculate how many square feet of living space you are giving your guinea pig. For example: A house in Chicago has a roof whose actual drainage area is 1,000 square feet. Once you have these three numbers, the math is simple. Use this length x width x height calculator to determine the volume in the following applications: Volume of package to be dispatched to add to shipping paperwork Gravel volume required to fill a path, car park or driveway. Decimal Feet to Feet and Inches Calculator Convert a value in decimal feet to feet, inch and fraction format. SURFACE AREA AND SQUARE FEET PER LINEAR FOOT OF PIPE Size Diameter Square Feet per Linear Foot of Pipe Inches External Inches Internal Inches External Internal 1/4 0. First, the depth must be converted to feet. Calculator: How much mulch do you need? What are the dimensions of the area you want to mulch?. Counting up each inch, however, is going to be extremely time consuming. Before starting your furniture search, you should calculate the range of dining table sizes that can fit in your room based on design principles, which can vary between round, square and rectangle table sizes. Square Feet measures area. Feet (ft) and Inches (in) Arithmetic Calculator. Actually there is a much easier way of determining the number of inches in any square foot radius. GNA Sand and Gravel Cubic yard calculator for topsoil, sand, gravel, dirt. It may be that a worship chair a bit narrower than the standard 20" wide chair is the one that works for them. Decimal Feet to Feet and Inches Calculator Convert a value in decimal feet to feet, inch and fraction format. Board Feet This Board Foot Calculator is a free-to-use tool for converting your dimensions into board feet, the standard of measurement in the lumber industry. House plans, calculator, tape measure. Square Yard (sq yd) to Square Feet (sq ft) converter is an superb area conversion calculator that is popularly used to convert from unit Square Yard (sq yd) to it's relevant unit Square Feet (sq ft) in land measurement. This property was built in 2004. All information furnished is from sources deemed reliable, however is submitted subject to errors, omissions, change of rental or other conditions, prior to lease, or withdrawal without notice. Then, put the dimensions of each area in to the calcualtor (if you're stuck on Imperial - as we are - you can input in feet and inches and still get a square metres result), then add the areas together. Linear Footage Calculator Full Hollinger boxes (15. 13 m) tall, or 6 feet 4 inches (1. This free calculator estimates the square footage of a property and can account for various common lot shapes. To calculate the volume or capacity of an object or space in cubic feet, simply enter its width, length and height in either feet, inches, centimeters, meters or yards into the calculator below. Add one more length to allow for that extra, giving you a total of 18. The area units' conversion factor for square feet to square centimeters is 929. Calculator: How much mulch do you need? What are the dimensions of the area you want to mulch?. The formula for the area of a square is side 2, as seen in the figure below:. How many Square Inches in 9859 ha. Return to G5506. The process of using a calc to determine square feet is exceptionally easy. The distance d in feet (ft) is equal to the distance d in inches (″) divided by 12:. Yield Width (in). 00694444444 square feet using the online calculator for metric conversions. 5 sq feet = 25. 8 square feet will fit inside and you already knows that the value of meter is equal to 3. This formula converts to inches & does square feet. Use our convenient Pipe calculator from Pipe and Tube Supplies in Pearland, Texas. 98 cubic feet. Learning to calculate this. 09290304 square metres for the international, English foot. Got it! This website uses cookies to collect information about how you interact with our website. The Square Footage Calculator is a super tool for calculating the square footage of a room. After viewing your results, you may change some or all of your inputs and recalculate the results. For irregularly shaped floors, divide them into individual sections, calculate the square feet in each one, and then add them together. House plans, calculator, tape measure. Density Calculator In order to determine your freight class and NMFC you will need to know your pounds per cubic foot or PCF. A Map Based Area Calculator For Measuring The Square Footage of Lawns For Sod Installation or Fertilizer Rates. 7639104 square feet (sq ft). 39 square feet. I have =IF(G5>12,G5/144) and G5 is the cell used to enter your inch value. Dividing the weight of the shipment by the number of cubic feet will provide the density. ft = 1 ft × 1 ft 1 sq. For example, you will need enough sand to fill the total square footage beneath the pavers. Square calculator, formula, work with steps, step by step calculation, real world and practice problems to learn how to find the area, perimeter & diagonal length of a square in inches, feet, meters, centimeters and millimeters. yard) then it is necessary to know just what units are being used for the purchase. This 4,894 square foot house sits on a 2. Acre (acre) The area of a square measuring approximately 209 feet on a side. It is the size of a square that is one foot on a side. Cylinder Volume Calculator in Feet and Inches. This Calculator should be used as an estimating tool ONLY. 6 gallons of water in a 1 inch rainfall. Thus, a moderate "6 in 12" roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs. 072 tons per square foot ( tsf - US Short ). Square Inch (sq in) is a unit of Area used in Standard system. Knowing how to measure square footage can be very useful for real estate rental and sale purposes, and it can also help you ace your next geometry test. 0 Feet : Inches R : Feet : Inches: DAN'S SIMPLE VERSION (includes metric): Sq. Enter the dimensions of the area you want to cover in feet, and then enter the depth that you would like to cover that area in inches. Establish two parallel lines for the the width; Establish a starting point for the length on one of the lines. Common Questions This Calculator will Answer. 5 feet) on a side. Determine desired depth of sand for your sand box in inches. You have to enter the height and length of a square or rectangle. 1 ft = 12 inches 1 sq. This calculator computes the number of plants which will cover a given area, with a given distance between plants. Convert cubic inches to cubic feet by dividing the cubic inch total by 1,728—the number of cubic inches in one cubic foot. Enter the dimensions of the area you want to cover in feet, and then enter the depth that you would like to cover that area in inches. Granite Direct Warehouse offers reliable countertop calculator or estimator, while providing outstanding services at affordable prices. Instantly Convert Square Feet (sq ft) to Boards (bd) and Many More Area Conversions Online. Results will appear in the green-shaded area. The density equals the weight, 110 lbs (80 lbs for the carton and approximately 30 lbs for the pallet), divided by the cubic dimension, 3. A symbol for square foot, square feet, and "per square foot" commonly used in architecture,. yard) then it is necessary to know just what units are being used for the purchase. But it you want that, you could do the following:. I have =IF(G5>12,G5/144) and G5 is the cell used to enter your inch value. Let’s look at how easy it actually is to measure a home’s square footage accurately. What is a Square Inch? A "square inch" is a unit of area measurement equal to a square measuring one inch on each side. It is 144 square inches, 1/9 th of a square yard, or approximately 0. 1 cubic yards. Enter Desired Port Diameter Inches: Square Vent Enter Height Inches Enter Width Inches: Vent Length Inches: If you come up with a value too long for your enclosure, enter a smaller number(s) for the diameter, or the heighth/width of your vent(s), and click the "Calculate Length" button again to recalculate (you don't need to reload the page). 708333 then multiplied 3000x. (Calculations are derived as follows: (Total Square Footage ÷ by Total of Widths Used) x Width in Question = SQ FT of Width Needed + 5% added as a waste factor = Total SQ FT Needed. 1 acre = 43,560 square feet = 4047 sq meters = 0. 94444 square feet ›› Want other units?. Learning how to calculate the square footage of a room is as simple as entering in the length of the room and the width of the room and pressing the calculate button!. 5 feet) on a side. 27 pounds per cubic foot. The area of the driveway is 1,080 square feet (60-feet x 18-feet). So multiply things out using inches, then divide by 12 3. Then click the calculate button to calculate the number of cubic yards you will need. By definition, a board foot is one square foot, one inch thick. 45 = 174 (Plants). 1 pound per square in ( psi ) = 0. 1) multiplied by 1,000 yields an effective area of 1,100 square feet. To convert to feet, divide by 144 (144 is the number of square inches in a square foot) 254. In this article, we are going to explain how to calculate square footage and understand the square footage formula. Length: (B)Edge/Brace Length: (C)Corner to Pup. Enter the dimensions of your first item and the number of pieces you have at that size. Use a 10 percent waste factor for average size rooms with uncomplicated details. Re: How to get AutoCAD to display area values in square feet instead of squar in Thank you however that didn't work either. Do you want to know how to calculate the price per square foot for flooring? All you need is the length and width of your space along with the price per square foot. The area the walls occupy seems small, only a few square inches, but it adds up fast. To calculate how many plants per square, look on the back of the seed packet–ignore the row spacing, just look at the plant spacing: 3″ plant spacing = 16 per square 4″ plant spacing = 9 per square. What is a Square Inch? A "square inch" is a unit of area measurement equal to a square measuring one inch on each side. Calculate square feet, meters, yards and acres for flooring, carpet, or tiling projects. There are 12 inches in a foot, so there are 12 3 inches 3 (cubic inches) in a foot 3 (cubic foot). Add the square foot area of the base to the square foot area of the cone side for total square foot area. Click on "Calculate" to determine how many square feet of insulation are needed for this job. The formula wrks great, but only if you enter over 12 inches. Once you know how much material you'll need, use our pricing calculator to get a feel for the cost of materials, depending on whether you plan to use a specific species of wood, composite, or other type of material (such as PVC flooring). Square Feet/Inches Calculator. Tools for Polyester Film Buyers. Calculated out this gives an area of 28. Definitions. So, if you want to calculate how many square feet are 13619 inches you can use this simple rule. Length x Width (total sq. What is a Square Inch? A "square inch" is a unit of area measurement equal to a square measuring one inch on each side. that 1,000 square feet of 3/8 inch plywood is equivalent to 31. So 1 square foot = 144 square inches. 3 cubic metres. Shop from the huge range of De Neers Hex & Bi Hex Socket Spanners. 64554858 yd; 50 yard in square meter = 38. One sq foot = 144 sq inches = 929 sq centimeters. The small square footage calculator on the right may save some time setting up a vertical off the base line to get the height, if the three sides are known. 083 ft (1 inch) = Cubic feet of water needed Cubic feet of water x = Gallons of. Calculate the square feet of an area by using the length width and depth. Also, based upon your inputs, see a practical visual representation of the area covered. 1 square inch = 0. Hope this helps, Stephen La Rocque. Learning to calculate this. How to calculate the square footage of a house - example. Carefully measure one full side of the room or area with a tape measure, to the nearest inch 2. Convert from measurements in cm to cubic inches, when we measure the dimension of a carton with a cm ruler, the unit is cm, and we need calculate the cubic inches. If you would like to convert regular volume units into board feet, use the following relation:. Interior Paint Calculator This handy calculator will help you estimate the amount of paint you will need to paint an interior room -- including all the trim. Use this calculator to figure out how much product you need to complete your project. Use a 10 percent waste factor for average size rooms with uncomplicated details. millimeter per meter. pi inches e. The inches box will also accept decimal values making it possible to calculate the degrees for any slope! For a quick reference for getting the angle of a pitch, use a speed square. Calculate square footage for a roof by measuring and by performing some basic math equations. You can calculate your home's Exterior Square Feet with this square feet calculator. This formula converts to inches & does square feet. Divide the soffit vent space needed by the square footage of each vent to calculate how many soffit vents you need. The density equals the weight, 110 lbs (80 lbs for the carton and approximately 30 lbs for the pallet), divided by the cubic dimension, 3. Calculate project cost based on price per square foot, square yard or square meter. If B7 and B8 contain your two feet-inches amounts converted to decimal numbers, the square feet is simply =B7*B8. Simply enter Area quantity and click ‘Convert’. Rainfall calculator (English units) How much water falls during a storm? Use our metric-system version. Triangle Areas / Square Footage. The equation -- length times width or height times width -- is the same, regardless of the units of measurement. Square feet divided by sq. This calculates either way (feet/inches to decimal feet or vice versa). 7 ways to abbreviate Square Feet updated 2019. Branded Hex & Bi Hex Socket Spanners Lowest Price Best Deals COD. 391041671 square feet (ft²) use. Tools for Polyester Film Buyers. A cubic yard is equal to 27 cubic feet. 25 for 144 and a quarter, 144. 1 cubic foot = 12 inches x 12 inches x 12 inches (or 1 foot by 1 foot by 1 foot). It is the size of a square that is one foot on a side. 8 foot by 10 foot by 4 inches should be exactly 1 yard. Click here to get an answer to your question - What is the perimeter of a 4 inch square. Square feet also can be marked as ft 2. Check Swanson Tool AD124 Adjustable Drywall Square 48-Inch reviews from other people to see how it deals with things like customer service, shipping, and it is overall Shopping encounter. Simply enter Area quantity and click ‘Convert’. (Calculations are derived as follows: (Total Square Footage ÷ by Total of Widths Used) x Width in Question = SQ FT of Width Needed + 5% added as a waste factor = Total SQ FT Needed. Single dimensions and two dimensions shapes like straight line or square, circle, triangle have zero volume in three dimensional space. Set current entries as default when page is re-loaded. Determine desired depth of sand for your sand box in inches. This calculator may give you a rough idea of the deflection of metal tubing, but it's not accurate enough to do any more than estimate it. The densities used to calculate metal weights based on dimesion are taken from reliable sources such as MatWeb and Metal Suppliers Online. 8 because in square meter there will 10. Once you have these three numbers, the math is simple. 0 Feet : Inches R : Feet : Inches: DAN'S SIMPLE VERSION (includes metric): Sq. If you enter your first two measurements, (for example, 5 metres x 3 metres) and your depth is 6 inches or 150mm, you would enter this as 5m x 4m x 0. Area Calculators: Enter value, select unit and click on calculate. If you enter your first two measurements, (for example, 5 metres x 3 metres) and your depth is 6 inches or 150mm, you would enter this as 5m x 4m x 0. Commonly, concrete slabs are between 4 and 20 inches thick and are used for a purpose of floor and ceiling construction. Calculate Square Feet and inches - use this online calculator Below you can use an online calculator to help you calculate square feet and inches. Convert square inches to square feet - Area Conversions Online calculator to convert square inches to square feet (in 2 to ft 2 ) with formulas, examples, and tables. Both Guntha and Square Feet are Area measurement units. You will quickly see the amazing results of our inches calculator. ) * This calculator is provided as a tool to assist you with your calculations. Please enter all length and width numbers without any punctuation (this includes inch and foot marks). Cylinder calculator, formula, work with steps, step by step calculation, real world and practice problems to learn how to find the surface area and volume of sphere in inches, feet, meters, centimeters and millimeters. To use this calculator, you must enter the area in square feet and the distance between plants in. Thanks for checking out the #1 Feet Inch Calculator! This app is set apart by the dual input panels: one for feet, and one for inches. Related converters: Square Feet to Acres (sq ft to acre) Square Feet to Square Centimeters (sq ft to sq cm). More Resources Circle Area Videos Circle Area Games Circle Area Tutoring. One square foot = 0. If you plan on applying a primer coat or multiple finish coats, multiply the results accordingly. It is the size of a square that is one foot on a side. 2 pi inches please answer and explain. 5"x 3000 ft I converted the 8. 78 in 26 cm = 26 ÷ 2. Calculated out this gives an area of 28. Linear Footage Calculator Full Hollinger boxes (15. Square Millimeter (sq mm) is a unit of Area used in Metric system. Simply enter one known value and the calculator will quickly give you the results you need. Thus the volume is. BMI Calculator » Triangle Calculators » Length and Distance Conversions » SD SE Mean Median Variance » Blood Type Child Parental Calculator » Unicode, UTF8, Hexidecimal » RGB, Hex, HTML Color Conversion » G-Force RPM Calculator » Chemical Molecular Weight Calculator » Mole, Moles to Grams Calculator » R Plot PCH Symbols » Dilution. To measure the square footage of a space, separate the space into manageable parts, find the square footage of all those different parts (usually. What is the formula for calculating the area of an 8 inch pipe in square feet? I have the velocity reading in an 8 inch pipe and want to convert this to a flow rate in cubic feet per minute. Pounds per Square Inch per Feet psi/ft Pounds per Square Inch per hundred Feet psi/100ft Specific Gravity S. One square foot equals 144 square inches. The decimal measuring system uses 100 to advance from centimeters to Meters and 1,000 to advance to Kilometers. You can adapt for your need. As illustrated at the right it's simply a matter of taking the height at the tallest point and the width at the base of the triangle and then multiplying those by half. YARD TO SQUARE METER (yd TO m2) CHART. Calculate square footage for a roof by measuring and by performing some basic math equations. If the Square Feet to Cubic Feet calculator was useful to you, there are several simple ways for you to share this tool with others or display the results on your own webpage. 34722 square feet. Whether you’re installing ceramic tile on the floor, walls or counters, you’ll want an estimate of your materials and costs to plan your project. Volume of a Round Tank. Calculate square footage, meters, yardage, and acres for landscape, flooring, carpet, wallpaper, roofing shingles, or tiling projects to estimate area and the amount of material you will need. After all, there’s a huge difference between a home that’s 400 square feet (tiny) and one that’s 4,000 (McMansion), and not just in terms of how much space you’ve got to stretch your legs. You have to enter the height and length of a square or rectangle. Learning to calculate this. To measure the square footage of a space, separate the space into manageable parts, find the square footage of all those different parts (usually. Most drywall contractors calculate how much joint compound they need by taking the square footage of the room and dividing it by 7. Use this tool to determine the amount of square feet (or inches) you will need for any project. Hopefully for those of you with simple math brains like me, this helps you move forward with your backsplash project and how to calculate square footage. Commonly, concrete slabs are between 4 and 20 inches thick and are used for a purpose of floor and ceiling construction. 5 inches is 5/36 yards. 093 square meters. Use the siding calculator below to estimate siding costs per square foot and get a quick overall estimate. Our easy square foot calculator helps you get the answer in no time. Calculate Square Feet and inches - use this online calculator Below you can use an online calculator to help you calculate square feet and inches. How many square feet are in 144 square inches? How much? What is 144 square inches converted to square feet? Use the calculator above to convert between square inches and square feet. Simply enter Area quantity and click ‘Convert’. Off the bat, know that our calculator only measures one room. Triangles are another fairly simple shape. Volume Calculator. Rainfall calculator (English units) How much water falls during a storm? Use our metric-system version. Perform the required multiplication to determine the number of inches. This 4,894 square foot house sits on a 2. Step 1: The Square Footage of a Square or Rectangle-----1. Feet to inches (ft to in) conversion calculator and how to convert. Whether you're pouring a driveway or a pool deck, one of the first things you'll need to know is how much concrete you're going to need to complete the job. You can use this square footage calculator to calculate siding square footage or any other square feet needed (like: roofing, carpet, etc. Floor or wall tiles are typically installed with gaps between the tiles because the average tile may look quite similar to the next tile, but they are often not uniform in shape and size, and would not fit properly if installed without any gaps. Use this length x width x height calculator to determine the volume in the following applications: Volume of package to be dispatched to add to shipping paperwork Gravel volume required to fill a path, car park or driveway. ›› Definition: Acre. Area Calculators: Enter value, select unit and click on calculate. Calculators. 35 per square foot for the drywall and other materials. Now, calculate the area of the glass using the formula for the area of a circle: Area equals pi times the radius squared. In the guts of this simple form is a formula devised by the Ancient Greek mathematician Heron of Alexandria. 25" of boxes x width in inches): x = Linear feet:. Convert square inches to square feet - Area Conversions Online calculator to convert square inches to square feet (in 2 to ft 2 ) with formulas, examples, and tables. Add one more length to allow for that extra, giving you a total of 18. Calculate volume of cylinders or tanks. Supposing you want to measure the square footage of an area that isn't one single rectangle?. Instantly Convert Square Feet (sq ft) to Boards (bd) and Many More Area Conversions Online. To convert square inches to square feet, multiply the square inch value by 0. 1 ft = 12 inches 1 sq. Press the Square Feet button, and you will see that you could cover 810 square feet 4 inches deep with that mulch. Search Ask. This property was built in 2004. What? Well, areas are two-dimensional structures, so their units are squared. A concrete slab is commonly used as a base element in modern buildings. History/origin: The origin of the square foot can be seen in the term itself. Coverage Calculator: Square Feet Versus Gallons Calculate your square footage and get the “correct” thickness to ensure the proper amount of spray in bedliner needed to cover your truck’s bed. Knowing how to measure square footage can be very useful for real estate rental and sale purposes, and it can also help you ace your next geometry test. Then it is easy to convert from cubic feet to cubic yards. Carefully measure one full side of the room or area with a tape measure, to the nearest inch 2. The Volume is the Width times the Length time the Height (or thickness) (W x L x H = Volume) Examples of How to Calculate Different types of Volumes: Feet (cubic feet) Problem: Assume a Drive Way of 10 ft by 22 ft = 220 square feet and you need it to be 4 inches thick. = ft2 = ft 2. This information is given under 'Comparative Costs per Unit'. For example: 90 pounds divided by 7. Convert 5 feet to inches by multiplying 12 by 5: 12 * 5 = 60 inches; Add the number of extra. Download Feet and Inches Calculator and enjoy it on your iPhone, iPad, and iPod touch. it allows you to add, subtract, multiply and divide the whole numbers, mixed numbers and fractions. Actually there is a much easier way of determining the number of inches in any square foot radius. The result is the cubic feet of the shipment. Octagon Layout Calculator WHAT IS IT? It's a carpenter's aid for laying out a perfect octagon. Islands, desks, vanity, L Shape, U Shape, Backsplash. 07639E-05 square foot (sq ft). Using basic math, you can convert inches to square feet. Calculate the square footage area of a Hip Roof. Calculators. Floor or wall tiles are typically installed with gaps between the tiles because the average tile may look quite similar to the next tile, but they are often not uniform in shape and size, and would not fit properly if installed without any gaps. According to the table above, one cubic yard of concrete placed at a thickness of 5-inches covers 65 square feet.