Mph To Kmh
1 mph = 1.60934 kilometers per hour. Multiply miles per hour by 1.60934 to get kilometers per hour; divide kilometers per hour by 1.60934 to go back.
miles per hour to kilometers per hour conversion table
| miles per hour | kilometers per hour |
|---|---|
| 1 mph | 1.60934 kmh |
| 2 mph | 3.21869 kmh |
| 3 mph | 4.82803 kmh |
| 4 mph | 6.43738 kmh |
| 5 mph | 8.04672 kmh |
| 6 mph | 9.65606 kmh |
| 7 mph | 11.2654 kmh |
| 8 mph | 12.8748 kmh |
| miles per hour | kilometers per hour |
|---|---|
| 9 mph | 14.4841 kmh |
| 10 mph | 16.0934 kmh |
| 20 mph | 32.1869 kmh |
| 50 mph | 80.4672 kmh |
| 100 mph | 160.934 kmh |
| 500 mph | 804.672 kmh |
| 1,000 mph | 1,609.34 kmh |
How to convert miles per hour to kilometers per hour
Step 1
Take the value in miles per hour.
10 mph
Step 2
Multiply by 1.60934.
10 × 1.60934
Step 3
Round to the precision you need.
= 16.0934 kmh
The factor is rounded to six significant digits; the copy button on any result gives the full-precision value.
What is a miles per hour?
A unit of speed that expresses the number of miles traveled in one hour.
What is a kilometers per hour?
A unit of speed that expresses the number of kilometers traveled in one hour.
Common miles per hour to kilometers per hour conversions
1 mph → 1.60934 kmh 1.7 mph → 2.73588 kmh 2 mph → 3.21869 kmh 2.4 mph → 3.86243 kmh 2.7 mph → 4.34523 kmh 2.8 mph → 4.50616 kmh 2.9 mph → 4.6671 kmh 3 mph → 4.82803 kmh 3.2 mph → 5.1499 kmh 3.5 mph → 5.6327 kmh 3.7 mph → 5.95457 kmh 4 mph → 6.43738 kmh 4.1 mph → 6.59831 kmh 4.9 mph → 7.88579 kmh 5 mph → 8.04672 kmh 5.1 mph → 8.20765 kmh 5.3 mph → 8.52952 kmh 5.5 mph → 8.85139 kmh 5.6 mph → 9.01233 kmh 5.7 mph → 9.17326 kmh 5.8 mph → 9.3342 kmh 5.9 mph → 9.49513 kmh 6 mph → 9.65606 kmh 6.1 mph → 9.817 kmh
These are the values people actually search for. Any other number works in the converter above; only these pages are listed for search engines.
Frequently asked questions
How many kilometers per hour are in a mph?
There are 1.60934 kilometers per hour in one mph. Going the other way, one kmh is 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, 10 mph × 1.60934 = 16.0934 kmh.
What is 5 miles per hour in kilometers per hour?
5 miles per hour is 8.04672 kilometers per hour.
What is 100 miles per hour in kilometers per hour?
100 miles per hour is 160.934 kilometers per hour.