You do not.
An inch is a measure of length or distance while a square foot is a measure of area. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid.
Chat with our AI personalities
7 feet and 6.94 inches.
1 foot = 12 inches
Inches is a linear measurement and square feet is an area.It is an apples and oranges things.BUT, if you want square inches to square feet, use this:1 square inches = 0.00694444444 square feet
Use this formula to convert from square inches to square feet, : square inches x 0.00694 = square feet
576 square inches = 4 square feet= 576 square inches * 1 square foot/(12 inches)2=576square inches*1 square foot/144square inches= 576/144 square feet= 4 square feet