How fast is 21 kilometers per hour?

Convert 21 kilometers per hour. How much is 21 kilometers per hour? What is 21 kilometers per hour in other units? Convert to kmh, mph, feet per second, cm per second, knots, and meters per second. To calculate, enter your desired inputs, then click calculate.
Convert 21 kilometers per hour to kmh, mph, feet per second, cm per second, knots, and meters per second.
21 kilometers per hour equals 583.338 centimeters per second
21 kilometers per hour equals 19.13838583 feet per second
21 kilometers per hour equals 21 kilometers per hour
21 kilometers per hour equals 11.33928155 knots
21 kilometers per hour equals 5.83338 meters per second
21 kilometers per hour equals 13.04889943 miles per hour