This calculator helps you estimate the distance travelled after a certain time of constant speed. It also converts to alternative speed units: mile/hr, km/h, m/s, mach, ...
Most countries use the Metric System, which uses the measuring units such as meters and grams and adds prefixes like kilo, milli and centi to count orders of magnitude.
16.7 m/s
1.67 * 101 m/s (scientific)
16.67 m/s (engineering)
In the USA and UK, the older Imperial system is used, where things are measured in feet, inches and pounds.
60 021 m/hr
54.7 ft/sec
60.0 secs
1.0 min
60 sec(s)
1 min(s)
1 000 meter
1 * 106 mm
100.04 * 103 cm
39.38 * 103 in
3.28 * 103 ft
1.09 * 103 yard
1 * 103 m
1 km
621.59 * 10-3 mile
540.15 * 10-3 nautical mile