Convert Square Foot to Square Kilometer
1 Square Foot is equal to 0.00000009 Square Kilometer.
Formula
Square Kilometer = Square Foot × 0.09290304 ÷ 1000000
About Square Foot and Square Kilometer
The Square Foot (ft²) and Square Kilometer (km²) are units of area. Use the converter above for instant, accurate results, or refer to the conversion table below for common values.
Square Foot to Square Kilometer table
| Square Foot (ft²) | Square Kilometer (km²) |
|---|---|
| 1 | 0.00000009 |
| 5 | 0.00000046 |
| 10 | 0.00000093 |
| 25 | 0.00000232 |
| 100 | 0.00000929 |