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.
29.8 m/s
2.98 * 101 m/s (scientific)
29.8 m/s (engineering)
In the USA and UK, the older Imperial system is used, where things are measured in feet, inches and pounds.
107 289 m/hr
97.8 ft/sec
86 400 secs
1.0 day
86.4 * 103 sec(s)
1.44 * 103 min(s)
24 hr(s)
1 day(s)
2 574 944 meter
8.45 * 106 ft
2.82 * 106 yard
2.57 * 106 m
2.57 * 103 km
1.6 * 103 mile
1.39 * 103 nautical mile