How many kilometer/hour in 1 hm/s? The answer is 360. We assume you are converting between kilometre/hour and hectometre/second. You can view more details on each measurement unit: kilometer/hour or hm/s The SI derived unit for speed is the meter/second. 1 meter/second is equal to 3.6 kilometer/hour, or 0.01 hm/s. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between kilometers/hour and hectometers/second. Type in your own numbers in the form to convert the units!
1 kilometer/hour to hm/s = 0.00278 hm/s
10 kilometer/hour to hm/s = 0.02778 hm/s
50 kilometer/hour to hm/s = 0.13889 hm/s
100 kilometer/hour to hm/s = 0.27778 hm/s
200 kilometer/hour to hm/s = 0.55556 hm/s
500 kilometer/hour to hm/s = 1.38889 hm/s
1000 kilometer/hour to hm/s = 2.77778 hm/s
You can do the reverse unit conversion from hm/s to kilometer/hour, or enter any two units below:
The kilometre per hour (American English: kilometer per hour) is a unit of both speed (scalar) and velocity (vector).
The km/h is the worldwide most commonly used speed unit on road signs and car speedometers.
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!