Square kilometers to square miles
1 square kilometer (km²) = 0.3861021585 mi². Type a value to convert it instantly.
To
In every unit
- Square centimeters
- 10,000,000,000
- Square meters
- 1,000,000
- Hectares
- 100
- Square kilometers
- 1
- Square inches
- 1,550,003,100
- Square feet
- 10,763,910.42
- Square yards
- 1,195,990.046
- Acres
- 247.1053815
- Square miles
- 0.3861021585
Square kilometers to square miles
| 1 km² | 0.3861021585 mi² |
| 2 km² | 0.7722043171 mi² |
| 5 km² | 1.930510793 mi² |
| 10 km² | 3.861021585 mi² |
| 20 km² | 7.722043171 mi² |
| 50 km² | 19.30510793 mi² |
| 100 km² | 38.61021585 mi² |
| 1,000 km² | 386.1021585 mi² |