Unit Converter
Speed Converter
Convert between km/h, mph, knots, m/s, and ft/s. Compare walking, car, and airplane speeds.
Enter Speed
Common Speeds
Converted Values
km/h100.00
mph62.14
knots53.99
m/s27.78
ft/s91.13
Conversion Factors
1 km/h= 0.6214 mph
1 mph= 1.6093 km/h
1 knot= 1.852 km/h
1 m/s= 3.6 km/h