Convert 1 Kilometer per Hour to Miles per Hour
How fast is 1 kilometer per hour? What is 1 kilometer per hour in miles per hour? 1 km/h to mph conversion.
1 Kilometer per Hour ≈
0.62137119 Miles per Hour
Result in Plain English
1 kilometer per hour is equal to about 0.621 miles per hour.
To a Percentage
1 kilometer per hour ≈ 62.1% of a mile per hour.
In Scientific Notation
1 kilometer per hour
= 1 x 100 kilometers per hour
≈ 6.21371 x 10-1 miles per hour
Kilometers per HourA kilometer per hour is a unit of speed. Something traveling at one kilometer per hour is traveling about 0.278 meters per second, or about 0.621 miles per hour.
Common abbreviations: km/h, kmph, km/hr, km/hour
Miles per HourA mile per hour is a unit of speed commonly used in the United States. It is equal to exactly 1.609344 kilometers per hour.
Common abbreviations: mph, mi/h