Square miles to Square kilometers Converter
Adjust the numbers below — results update instantly
mi²
km²
1mi² × (2589988.110336 / 1000000) = 2.58998811km²
→ Rounded to display: 2.589988km²
How to Convert Square miles to Square kilometers
Example:
15 mi² = 38.849822 km²
1 mi² = 2.589988 km² | 1 km² = 0.386102 mi²
Conversion Steps:
15 × (2589988.110336 / 1000000) = 38.849821655
Conversion table from Square miles to Square kilometers
| Square miles [mi²] | Square kilometers [km²] |
|---|---|
| 0.01 mi² | 0.0259 km² |
| 0.1 mi² | 0.258999 km² |
| 1 mi² | 2.589988 km² |
| 2 mi² | 5.179976 km² |
| 3 mi² | 7.769964 km² |
| 5 mi² | 12.949941 km² |
| 10 mi² | 25.899881 km² |
| 20 mi² | 51.799762 km² |
| 50 mi² | 129.499406 km² |
| 100 mi² | 258.998811 km² |
| 1000 mi² | 2589.98811 km² |