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.
49.7 m/s
4.97 * 101 m/s (scientific)
49.67 m/s (engineering)
In the USA and UK, the older Imperial system is used, where things are measured in feet, inches and pounds.
178 798 m/hr
163 ft/sec
3 600 secs
1.0 hrs
3.6 * 103 sec(s)
60 min(s)
1 hr(s)
178 798 meter
7.04 * 106 in
586.61 * 103 ft
195.54 * 103 yard
178.8 * 103 m
178.8 km
111.1 mile
96.54 nautical mile