How many kilometer/hour in 1 m/sec? The answer is 3.6. We assume you are converting between kilometre/hour and metre/second. You can view more details on each measurement unit: kilometer/hour or m/sec The SI derived unit for speed is the meter/second. 1 kilometer/hour is equal to 0.27777777777778 meter/second. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between kilometers/hour and metres/second. Type in your own numbers in the form to convert the units!
1 kilometer/hour to m/sec = 0.27778 m/sec
5 kilometer/hour to m/sec = 1.38889 m/sec
10 kilometer/hour to m/sec = 2.77778 m/sec
20 kilometer/hour to m/sec = 5.55556 m/sec
30 kilometer/hour to m/sec = 8.33333 m/sec
40 kilometer/hour to m/sec = 11.11111 m/sec
50 kilometer/hour to m/sec = 13.88889 m/sec
75 kilometer/hour to m/sec = 20.83333 m/sec
100 kilometer/hour to m/sec = 27.77778 m/sec
You can do the reverse unit conversion from m/sec 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!