›› Convert square foot to square inch

sq ft
square inch

Did you mean to convert sq ft to square inch
square inch [survey]


›› More information from the unit converter

How many sq ft in 1 square inch? The answer is 0.00694444444444.
We assume you are converting between square foot and square inch.
You can view more details on each measurement unit:
sq ft or square inch
The SI derived unit for area is the square meter.
1 square meter is equal to 10.7639104167 sq ft, or 1550.00310001 square inch.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between square feet and square inches.
Type in your own numbers in the form to convert the units!


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You can do the reverse unit conversion from square inch to sq ft, or enter any two units below:

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›› Definition: Square foot

A square foot is by definition the area enclosed by a square with sides each 1 foot long. One square foot is equal to 0.09290304 square metres for the international, English foot.


›› Definition: Square inch

A square inch is by definition the area enclosed by a square with sides each 1 inch long.


›› Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!

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