How To Figure Countertop Square Footage. For our U-shaped Counter-top example we would measure it like this. Multiply your total length by 26 the width in inches of standard countertops to find total countertop area in square inches.
Calculate the Area as Square Footage If you are measuring a square or rectangle area multiply length times width. So 44 inches times 26 inches yields 3744 square inches. To find square feet multiply the length measurement in feet by.
1952 4363 sf.
Now measure the width of the counter tops and multiply the total length of the counter tops. 625 x 25 15625. 125 x 25 3125. And total square footage for backsplash 1950 144 13.
