Convert Miles per Hour to Kilometers per Hour
mph to km/h · 1 mph = 1.60934 km/h
The formula
Kilometers per Hour = Miles per Hour × 1.60934To convert miles per hour to kilometers per hour, multiply by 1.60934. One mile per hour equals 1.60934 kilometers per hour.
Miles per Hour to Kilometers per Hour conversion table
| Miles per Hour (mph) | Kilometers per Hour (km/h) |
|---|---|
| 1 mph | 1.60934 km/h |
| 2 mph | 3.21869 km/h |
| 3 mph | 4.82803 km/h |
| 4 mph | 6.43737 km/h |
| 5 mph | 8.04671 km/h |
| 10 mph | 16.0934 km/h |
| 20 mph | 32.1869 km/h |
| 50 mph | 80.4671 km/h |
| 100 mph | 160.934 km/h |
| 1000 mph | 1609.34 km/h |
Need the other direction? Convert Kilometers per Hour to Miles per Hour.
Frequently asked questions
How many kilometers per hour are in a mile per hour?
There are 1.60934 kilometers per hour in one mile per hour.
How do you convert miles per hour to kilometers per hour?
Multiply the number of miles per hour by 1.60934 to get kilometers per hour. For example, 8.04671 km/h = 5 mph.
What is 10 miles per hour in kilometers per hour?
10 mph = 16.0934 km/h.
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