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.
4.18 m/s
4.18 m/s (scientific)
4.18 m/s (engineering)
In the USA and UK, the older Imperial system is used, where things are measured in feet, inches and pounds.
15 049 m/hr
13.7 ft/sec
3 600 secs
1.0 hrs
3.6 * 103 sec(s)
60 min(s)
1 hr(s)
15 049 meter
1.5 * 106 cm
592.49 * 103 in
49.37 * 103 ft
16.46 * 103 yard
15.05 * 103 m
15.05 km
9.35 mile
8.13 nautical mile