How To Measure Countertops For Square Footage. ÷ 144 = total square feet: 1.draw a diagram of your countertop space on the paper.
For the sake of furnishing a room or purchasing a home, the interior square footage, or the space between all the walls, is likely the most helpful. •tape measure • pen • paper • calculator. Add the area of all sections together to determine total square inches.
125” x 25” = 3125” 1562.5” +1562.5” +3125” =6250 square inches.
The best way to approach countertop measurements is thinking in rectangular sections. Your total square footage is 26 sq. How to calculate square feet from the measurement in inches. Now to measure sq footage of countertops, more math is needed.