Calculate Countertop Square Footage. 625 x 25 15625. To calculate the total job square footage you need to add the total countertop and backsplash square footage.
In most cases a countertop is considered 2 feet deep so just measure the length of your counters and multiply it by 2 to get the size. Measure each countertop section and record the length and depth dimensions of the sections in inches rounded to the nearest inch. 125 x 25 3125.
Countertop Sections Length x Depth Area 1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 x Total Square Inches.
144 Total Square Feet. For example say the length of the countertop is 108 and the depth of the standard countertop on a 24 deep cabinet is 25 ½. Once you have the total square feet of countertop needed for your kitchen bath or special room you can also get an approximate total cost by simply adding the cost per square foot into the countertop calculator and click on Calculate. 625 x 25 15625.