# Convert Miles Per Hour to Kilometres Per Hour

### Kyle's Converter > Speed Or Velocity > Miles Per Hour > Miles Per Hour to Kilometres Per Hour

 Miles Per Hour (mph) Kilometres Per Hour (km/h) Precision: 0 1 2 3 4 5 6 7 8 9 12 15 18
Reverse conversion?
Kilometres Per Hour to Miles Per Hour
(or just enter a value in the "to" field)

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Unit Descriptions
1 Mile per Hour:
A distance of one international mile or 1 760 international yards or exactly 1609.344 meters travelled in one hour or exactly 3 600 seconds. 1 Mile per hour = 1.60934 kilometers per hour = 0.44704 meters per second (SI base unit). 1 mph = 0.447 04 m/s.
1 Kilometre per Hour:
Distance of one kilometer or 1 000 meters travelled in the time span of one hour or exactly 3 600 seconds. 1 Kilometer per hour (kph, km/h) = 0.277 777 778 meters per second (SI base unit). 1 km/h = 0.277777778 m/s.

Conversions Table
1 Miles Per Hour to Kilometres Per Hour = 1.609370 Miles Per Hour to Kilometres Per Hour = 112.6541
2 Miles Per Hour to Kilometres Per Hour = 3.218780 Miles Per Hour to Kilometres Per Hour = 128.7475
3 Miles Per Hour to Kilometres Per Hour = 4.82890 Miles Per Hour to Kilometres Per Hour = 144.841
4 Miles Per Hour to Kilometres Per Hour = 6.4374100 Miles Per Hour to Kilometres Per Hour = 160.9344
5 Miles Per Hour to Kilometres Per Hour = 8.0467200 Miles Per Hour to Kilometres Per Hour = 321.8688
6 Miles Per Hour to Kilometres Per Hour = 9.6561300 Miles Per Hour to Kilometres Per Hour = 482.8032
7 Miles Per Hour to Kilometres Per Hour = 11.2654400 Miles Per Hour to Kilometres Per Hour = 643.7376
8 Miles Per Hour to Kilometres Per Hour = 12.8748500 Miles Per Hour to Kilometres Per Hour = 804.672
9 Miles Per Hour to Kilometres Per Hour = 14.4841600 Miles Per Hour to Kilometres Per Hour = 965.6064
10 Miles Per Hour to Kilometres Per Hour = 16.0934800 Miles Per Hour to Kilometres Per Hour = 1287.4752
20 Miles Per Hour to Kilometres Per Hour = 32.1869900 Miles Per Hour to Kilometres Per Hour = 1448.4096
30 Miles Per Hour to Kilometres Per Hour = 48.28031,000 Miles Per Hour to Kilometres Per Hour = 1609.344
40 Miles Per Hour to Kilometres Per Hour = 64.373810,000 Miles Per Hour to Kilometres Per Hour = 16093.44
50 Miles Per Hour to Kilometres Per Hour = 80.4672100,000 Miles Per Hour to Kilometres Per Hour = 160934.4
60 Miles Per Hour to Kilometres Per Hour = 96.56061,000,000 Miles Per Hour to Kilometres Per Hour = 1609344