How many km/s in 1 millimeter/hour? The answer is 2.7777777777778E-10. We assume you are converting between kilometre/second and millimetre/hour. You can view more details on each measurement unit: km/s or millimeter/hour The SI derived unit for speed is the meter/second. 1 meter/second is equal to 0.001 km/s, or 3600000 millimeter/hour. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between kilometers/second and millimeters/hour. Type in your own numbers in the form to convert the units!
1 km/s to millimeter/hour = 3600000000 millimeter/hour
2 km/s to millimeter/hour = 7200000000 millimeter/hour
3 km/s to millimeter/hour = 10800000000 millimeter/hour
4 km/s to millimeter/hour = 14400000000 millimeter/hour
5 km/s to millimeter/hour = 18000000000 millimeter/hour
6 km/s to millimeter/hour = 21600000000 millimeter/hour
7 km/s to millimeter/hour = 25200000000 millimeter/hour
8 km/s to millimeter/hour = 28800000000 millimeter/hour
9 km/s to millimeter/hour = 32400000000 millimeter/hour
10 km/s to millimeter/hour = 36000000000 millimeter/hour
You can do the reverse unit conversion from millimeter/hour to km/s, or enter any two units below:
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!