Square Kilometers to Square Miles ConverterConvert Square Kilometers to Square Miles instantly, with the exact formula, a common-values table and one-click reverse conversion. Free, no sign-up.
Value
Result
Conversion formula
1 km² = 0.386102 mi²
Common Square Kilometers to Square Miles values
| Square Kilometers | Square Miles |
|---|---|
| 1 km² | 0.386102 mi² |
| 2 km² | 0.772204 mi² |
| 3 km² | 1.1583 mi² |
| 5 km² | 1.9305 mi² |
| 10 km² | 3.861 mi² |
| 20 km² | 7.722 mi² |
| 50 km² | 19.3051 mi² |
| 100 km² | 38.6102 mi² |
Every conversion runs in your browser. Nothing you type is uploaded to BroBroGo.
FAQ
How do you convert Square Kilometers to Square Miles?
Use the formula below, or just type a value above and the result updates instantly.
Is this converter accurate?
Yes. It uses the internationally-defined exact conversion factor, computed in your browser — nothing is rounded away or sent to a server.