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.
13.6 m/s
1.36 * 101 m/s (scientific)
13.62 m/s (engineering)
In the USA and UK, the older Imperial system is used, where things are measured in feet, inches and pounds.
49 030 m/hr
44.7 ft/sec
3 600 secs
1.0 hrs
3.6 * 103 sec(s)
60 min(s)
1 hr(s)
49 030 meter
4.9 * 106 cm
1.93 * 106 in
160.86 * 103 ft
53.62 * 103 yard
49.03 * 103 m
49.03 km
30.47 mile
26.47 nautical mile