Square Inch to Square Foot Converter
Use the square inch to square foot converter to transform any area in square inches to square foot.
Result0.00694444 ft²1 in² converted
1 in² equals0.00694444 ft²
1 ft² equals144 in²
Square inch to square foot reference
| square inch | square foot |
|---|---|
| 1 in² | 0.00694444 ft² |
| 2 in² | 0.013889 ft² |
| 5 in² | 0.034722 ft² |
| 10 in² | 0.069444 ft² |
| 25 in² | 0.173611 ft² |
| 50 in² | 0.347222 ft² |
| 100 in² | 0.694444 ft² |
| 500 in² | 3.4722 ft² |
| 1,000 in² | 6.9444 ft² |
How to convert square inch to square foot
One square inch equals 0.006944444444 ft², so multiply the number of square inchs by 0.006944444444:
ft² = in² × 0.006944444444
Going the other way
One square foot equals 144 in², so to convert back:
in² = ft² × 144
Both directions are shown in the results above, and the drop-downs let you convert between any pair of area units — not just these two.