Speed conversion
Miles per hour (mph) to Kilometres per hour (km/h) Converter
Convert Miles per hour (mph) to Kilometres per hour (km/h) with a free converter, formula and reference table.
Converted value
1.609344 Kilometres per hour (km/h)
1 Miles per hour (mph) ≈ 1.609344 Kilometres per hour (km/h).
Need different units? Open the full speed converter →
Miles per hour (mph) to Kilometres per hour (km/h) reference table
Quick reference values, rounded to 12 significant digits.
| Miles per hour (mph) | Kilometres per hour (km/h) |
|---|---|
| 0 | 0 |
| 1 | 1.609344 |
| 5 | 8.04672 |
| 10 | 16.09344 |
| 20 | 32.18688 |
| 50 | 80.4672 |
| 100 | 160.9344 |
| 1,000 | 1,609.344 |
Reverse conversion
Kilometres per hour (km/h) to Miles per hour (mph)