Square inch to Square foot

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Area Units

Square meter (m²) is the base unit of area (A) in the International System of Units (SI).


Square inch

A square inch (in²) unit (plural: square inches) is a unit of area, 1 square inch is equal to 0.000 645 16 square meters equal to 6.4516 square centimeters.


Square foot

The square foot (sq. ft, sf, or ft2) unit (plural square feet) is an unit of area. 1 square foot is equal to144 square inches (sq in) equal to 0.09290304 square meters (m2).


Square foot to Square inch Formula

Multiply the square foot value by 144.000000
square inch = square foot x 144.000000

Square inch to Square foot Formula

Divide the square inch value by 144.000000
square foot = square inch / 144.000000


How many square foot in a square inch?

One square inch (in²) is equal to 0.006944 square foot (ft²)
1 square inch (in²) = 0.006944 square foot (ft²)


How many square inch in a square foot?

One square foot (ft²) is equal to 144.000000 square inch (in²)
1 square foot (ft²) = 144.000000 square inch (in²)