Miles per hour to Kilometers per hour Converter
1 mile per hour = 1.60934 kilometers per hour. Multiply the number of miles per hour by 1.60934.
Result
1 mph = 1.60934 km/h
Quick challenge
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Guess the conversion before you calculate it. How many can you get in a row?
How it works
Formula: km/h = mph × 1.609344
1 mile per hour equals 1.60934 kilometers per hour (and 1 kilometer per hour equals 0.621371 miles per hour). Multiply the number of miles per hour by 1.60934. For 60 miles per hour: 60 × 1.609344 = 96.5606 km/h.
Miles per hour to kilometers per hour conversion table
| mph | km/h |
|---|---|
| 1 mph | 1.60934 km/h |
| 2 mph | 3.21869 km/h |
| 3 mph | 4.82803 km/h |
| 4 mph | 6.43738 km/h |
| 5 mph | 8.04672 km/h |
| 6 mph | 9.65606 km/h |
| 7 mph | 11.2654 km/h |
| 8 mph | 12.8748 km/h |
| 9 mph | 14.4841 km/h |
| 10 mph | 16.0934 km/h |
| 11 mph | 17.7028 km/h |
| 12 mph | 19.3121 km/h |
| 13 mph | 20.9215 km/h |
| 14 mph | 22.5308 km/h |
| 15 mph | 24.1402 km/h |
| 16 mph | 25.7495 km/h |
| 17 mph | 27.3588 km/h |
| 18 mph | 28.9682 km/h |
| 19 mph | 30.5775 km/h |
| 20 mph | 32.1869 km/h |
| 25 mph | 40.2336 km/h |
| 30 mph | 48.2803 km/h |
| 35 mph | 56.327 km/h |
| 40 mph | 64.3738 km/h |
| 45 mph | 72.4205 km/h |
| 50 mph | 80.4672 km/h |
| 55 mph | 88.5139 km/h |
| 60 mph | 96.5606 km/h |
| 65 mph | 104.607 km/h |
| 70 mph | 112.654 km/h |
| 75 mph | 120.701 km/h |
| 80 mph | 128.748 km/h |
| 85 mph | 136.794 km/h |
| 90 mph | 144.841 km/h |
| 95 mph | 152.888 km/h |
| 100 mph | 160.934 km/h |
Frequently asked questions
How many kilometers per hour are in 1 mile per hour?
1 mile per hour = 1.60934 kilometers per hour. The other way round, 1 kilometer per hour = 0.621371 miles per hour.
How do I convert miles per hour to kilometers per hour?
Multiply the number of miles per hour by 1.60934. For example, 30 mph = 48.2803 km/h.
How many kilometers per hour is 60 miles per hour?
60 miles per hour = 96.5606 kilometers per hour (60 × 1.609344 = 96.5606).
How many kilometers per hour is 70 miles per hour?
70 miles per hour = 112.654 kilometers per hour (70 × 1.609344 = 112.654).