Unit converter
Miles per hour to Kilometers per hour
Instant conversion in your browser — speed.
1 mph = 1.609344 km/h
Quick table Miles per hour → Kilometers per hour
| mph | km/h |
|---|---|
| 1 | 1.609344 |
| 5 | 8.046719999 |
| 10 | 16.09344 |
| 25 | 40.2336 |
| 50 | 80.46719999 |
| 100 | 160.9344 |
| 500 | 804.6719999 |
| 1,000 | 1,609.344 |
About this conversion
Speed conversion: 1 miles per hour (mph) equals 1.609344 km/h. As a practical reference, 10 mph = 16.09344 km/h — relevant for driving, running pace and wind forecasts.
| mph | km/h |
|---|---|
| 10 | 16.09344 |