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Calculators » Conversion » Area Converter » Square inches and Square feet

Square inches to square feet converter

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Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert area values from square inches to square feet and square feet to square inches.

Enter the value you want to convert, and leave the target field blank.

Result window

Download: Use this area converter offline with our all-in-one calculator app for Android and iOS.

Conversion formula

1 square foot = 144 square inches
1 square inch = 0.0069444 square feet

The symbols used are sq in for square inch and sq ft for square foot.

Sample conversion

Convert 500 square inches to square feet

500 sq in = 500*0.0069444 sq ft = 3.4722222 sq ft

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