ft² to in² converter
1 ft² = 144 in²
And 1 in² = 0.00694444 ft². Square feet to square inches.
Formula
in² = ft² × 144
A reading of 10 ft² is 10 × 144 = 1,440 in².
ft² to in² table
| ft² | in² |
|---|---|
| 1 ft² | 144 in² |
| 2 ft² | 288 in² |
| 5 ft² | 720 in² |
| 10 ft² | 1,440 in² |
| 25 ft² | 3,600 in² |
| 50 ft² | 7,200 in² |
| 100 ft² | 14,400 in² |
| 500 ft² | 72,000 in² |
| 1,000 ft² | 144,000 in² |
in² to ft² table
| in² | ft² |
|---|---|
| 1 in² | 0.00694444 ft² |
| 2 in² | 0.0138889 ft² |
| 5 in² | 0.0347222 ft² |
| 10 in² | 0.0694444 ft² |
| 25 in² | 0.173611 ft² |
| 50 in² | 0.347222 ft² |
About these units
ft² (square feet): Floor areas and heat-transfer surfaces.
in² (square inches): US cross-sections, pistons and contact areas.
Square units scale with the square of the length conversion: 1 in = 25.4 mm, so 1 in² = 645.16 mm².
Convert in² to ft² instead · All area conversions