Convert Square Inches to Square Feet
in²
=
ft²
in²
=
ft²
Square Inch (in²)
An imperial unit of area equal to the area of a square with sides of 1 inch.
Square Foot (ft²)
An imperial unit of area equal to the area of a square with sides of 1 foot.
Square Inches to Square Feet Conversion Table
| Square Inches (in²) | Square Feet (ft²) |
|---|---|
| 1 | 0.00694 |
| 2 | 0.01389 |
| 5 | 0.03472 |
| 10 | 0.06944 |
| 20 | 0.13889 |
| 50 | 0.34722 |
| 100 | 0.69444 |
| 250 | 1.73611 |
| 500 | 3.47222 |
| 1000 | 6.94445 |
How to Convert Square Inches to Square Feet
Conversion factor:
1 in² = 0.00694 ft²
Inverse factor:
1 ft² = 144 in²
Example
Convert 15 in² To ft²:
ft² = in² × 0.00694
ft² = 15 × 0.00694
ft² = 0.10417
= 0.10417 ft²
All conversions from Square Inches (in²)
- 1 in² = 645.16 mm²
- 1 in² = 6.4516 cm²
- 1 in² = 0.00065 m²
- 1 in² = 6.45e-8 ha
- 1 in² = 6.45e-10 km²
- 1 in² = 0.00077 yd²
- 1 in² = 0.00694 ft²
- 1 in² = 1.59e-7 ac
- 1 in² = 2.49e-10 mi²