Square mile to Square kilometer
1 Square mile equals 2.589988 Square kilometer. Use the calculator below for any amount, or check the table for common values.
Common Square mile to Square kilometer values
| Square mile (mi²) | Square kilometer (km²) |
|---|---|
| 1 Square mile | 2.589988 Square kilometer |
| 2 Square mile | 5.179976 Square kilometer |
| 5 Square mile | 12.949941 Square kilometer |
| 10 Square mile | 25.899881 Square kilometer |
| 25 Square mile | 64.749703 Square kilometer |
| 50 Square mile | 129.499406 Square kilometer |
| 100 Square mile | 258.998811 Square kilometer |
| 500 Square mile | 1294.99 Square kilometer |
| 1000 Square mile | 2589.99 Square kilometer |
Open the full Area Converter for any other unit · Square kilometer to Square mile