Convert Miles per hour to Kilometers per hour
mph × 1.609344 = km/h
km/h × 0.6213712 = mph
To convert miles per hour (mph) to kilometers per hour (km/h), multiply the miles per hour value by 1.609344. 1 mph = 1.609344 km/h, and 1 km/h = 0.6213712 mph. The conversion is a linear scaling with no offset, so the same factor applies to any value.
Going the other way? Convert km/h to mph.
| Miles per hour (mph) | Kilometers per hour (km/h) |
|---|---|
| 0.1 mph | 0.1609344 km/h |
| 0.5 mph | 0.804672 km/h |
| 1 mph | 1.609344 km/h |
| 2 mph | 3.218688 km/h |
| 5 mph | 8.04672 km/h |
| 10 mph | 16.09344 km/h |
| 20 mph | 32.18688 km/h |
| 50 mph | 80.4672 km/h |
| 100 mph | 160.9344 km/h |
| 500 mph | 804.672 km/h |
| 1000 mph | 1609.344 km/h |
Related linear speed conversions
mph to m/s
Convert Miles per hour to Meters per second
mph to ft/s
Convert Miles per hour to Feet per second
mph to mm/s
Convert Miles per hour to Millimeters per second
mph to m/min
Convert Miles per hour to Meters per minute
mph to in/s
Convert Miles per hour to Inches per second
mph to ft/min
Convert Miles per hour to Feet per minute
mph to in/min
Convert Miles per hour to Inches per minute
mph to cm/s
Convert Miles per hour to Centimeters per second
Typical real-world values (m/s)
| Application | Typical range |
|---|---|
| Slow positioning axis | 0.01 – 0.5 m/s |
| Conveyor / transport | 0.1 – 2 m/s |
| Fast handling axis | 1 – 5 m/s |
| High-speed pick & place | 3 – 10 m/s |
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