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.
8.46 m/s
8.46 m/s (scientific)
8.46 m/s (engineering)
In the USA and UK, the older Imperial system is used, where things are measured in feet, inches and pounds.
30 447 m/hr
27.7 ft/sec
3 600 secs
1.0 hrs
3.6 * 103 sec(s)
60 min(s)
1 hr(s)
30 447 meter
3.04 * 106 cm
1.2 * 106 in
99.89 * 103 ft
33.3 * 103 yard
30.45 * 103 m
30.45 km
18.92 mile
16.44 nautical mile