Speed Converter
Convert values between kilometer per hour, meter per second, mile per hour, knot and foot per second in real time, right in your browser.
How it works
Kilometer per hour and meter per second are units of the International System (metric). Mile per hour is common in the United States and the United Kingdom, while the knot is used mainly in marine and air navigation. One meter per second equals 3.6 kilometers per hour; the other conversions between these units are detailed in the frequently asked questions below.