Square Miles to Square Kilometers Conversion
About the Conversion
1 square mile (mi²) = 2.58998811 square kilometers (km²)
This conversion is based on the relationship between miles and kilometers, where 1 mile equals 1.60934 kilometers. When squared for area conversion, this results in the conversion factor above.
| Square Miles (mi²) | Square Kilometers (km²) |
|---|---|
| 0.5 | 1.29499 |
| 1 | 2.58999 |
| 2 | 5.17998 |
| 5 | 12.94994 |
| 10 | 25.89988 |
| 20 | 51.79976 |
| 50 | 129.49941 |
| 100 | 258.99881 |
| 500 | 1294.99406 |
| 1000 | 2589.98811 |