Kilometers per Hour to Miles per Hour Converter
Convert kilometers per hour to miles per hour instantly. Free km/h to mph converter with formula.
0.621373mph
1 km/h = 0.621371 mph
Quick Reference
1 km/h0.621373 mph
2 km/h1.2427 mph
5 km/h3.1069 mph
10 km/h6.2137 mph
20 km/h12.4275 mph
50 km/h31.0686 mph
100 km/h62.1373 mph
200 km/h124.275 mph
500 km/h310.686 mph
1000 km/h621.373 mph
Kilometers per Hour to Miles per Hour — Common Conversions
| Kilometers per Hour (km/h) | Miles per Hour (mph) |
|---|---|
| 1 | 0.621 |
| 50 | 31.069 |
| 80 | 49.710 |
| 100 | 62.137 |
| 120 | 74.565 |
| 200 | 124.274 |
Formula: 1 km/h = 0.621371 mph
Frequently Asked Questions
How do I convert Kilometers per Hour to Miles per Hour?
Use the formula: 1 km/h = 0.621371 mph. Enter a value in the converter above for instant results.
Is this converter accurate?
Yes — the conversion uses standard conversion factors. Results are calculated to 6 decimal places for precision.
Can I convert Miles per Hour back to Kilometers per Hour?
Absolutely! The converter works both ways. Enter a value in either field and the other updates automatically.