mph to km/h conversion table
| Miles per hour (mph) | Kilometers per hour (km/h) |
|---|---|
| 1 | 1.6093 |
| 2 | 3.2187 |
| 3 | 4.828 |
| 4 | 6.4374 |
| 5 | 8.0467 |
| 6 | 9.6561 |
| 7 | 11.2654 |
| 8 | 12.8748 |
| 9 | 14.4841 |
| 10 | 16.0934 |
| 15 | 24.1402 |
| 20 | 32.1869 |
| 25 | 40.2336 |
| 30 | 48.2803 |
| 40 | 64.3738 |
| 50 | 80.4672 |
| 60 | 96.5606 |
| 70 | 112.6541 |
| 75 | 120.7008 |
| 80 | 128.7475 |
| 90 | 144.841 |
| 100 | 160.9344 |
| 150 | 241.4016 |
| 200 | 321.8688 |
| 250 | 402.336 |
| 500 | 804.672 |
| 1,000 | 1,609.34 |
Formula
km/h = mph × 1.6093, and back the other way mph = km/h × 0.621371.
Frequently asked questions
How do I convert miles per hour to kilometers per hour?
Multiply the number of miles per hour by 1.6093. For example 30 mph × 1.6093 = 48.2803 km/h.
How many kilometers per hour are in one miles per hour?
1.6093 km/h. Going the other way, one kilometers per hour is 0.621371 mph.