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.
30 450 m/hr
27.8 ft/sec
60.0 secs
1.0 min
60 sec(s)
1 min(s)
508 meter
507.5 * 103 mm
50.75 * 103 cm
19.98 * 103 in
1.67 * 103 ft
555.01 yard
507.5 m
507.5 * 10-3 km
315.35 * 10-3 mile
274.03 * 10-3 nautical mile