UnitFlipLength converter
Kilometers to Miles Converter
Convert kilometers to miles with a fixed local formula, visible rounding control, common values, and practical examples.
mi = 1 x 0.6213711922
Kilometers to Miles formula
mi = km x 0.6213711922
UnitFlip uses fixed, auditable conversion factors in the browser. The result is rounded only for display, so you can adjust precision from 0 to 8 decimal places without sending values to a backend.
Common kilometers to miles conversions
| Kilometers | Miles |
|---|---|
| 0 km | 0 mi |
| 1 km | 0.62 mi |
| 2 km | 1.24 mi |
| 5 km | 3.11 mi |
| 10 km | 6.21 mi |
| 25 km | 15.53 mi |
| 50 km | 31.07 mi |
| 100 km | 62.14 mi |
How to use this converter
Type a number, paste a value with commas if needed, choose the decimal precision, and copy the visible result. Empty input leaves the result blank; invalid numbers show an inline error.
- 1 km uses the same formula shown above.
- For planning, compare nearby values in the table before choosing how much to round.
Related conversions
Advertising placement reserved. No ad script is loaded.