How many kilometer/second in 1 miles/hour? The answer is 0.00044704. We assume you are converting between kilometre/second and mile/hour. You can view more details on each measurement unit: kilometer/second or miles/hour The SI derived unit for speed is the meter/second. 1 meter/second is equal to 0.001 kilometer/second, or 2.2369362920544 miles/hour. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between kilometers/second and miles/hour. Type in your own numbers in the form to convert the units!
1 kilometer/second to miles/hour = 2236.93629 miles/hour
2 kilometer/second to miles/hour = 4473.87258 miles/hour
3 kilometer/second to miles/hour = 6710.80888 miles/hour
4 kilometer/second to miles/hour = 8947.74517 miles/hour
5 kilometer/second to miles/hour = 11184.68146 miles/hour
6 kilometer/second to miles/hour = 13421.61775 miles/hour
7 kilometer/second to miles/hour = 15658.55404 miles/hour
8 kilometer/second to miles/hour = 17895.49034 miles/hour
9 kilometer/second to miles/hour = 20132.42663 miles/hour
10 kilometer/second to miles/hour = 22369.36292 miles/hour
You can do the reverse unit conversion from miles/hour to kilometer/second, or enter any two units below:
Miles per hour is a unit of speed, expressing the number of international miles covered per hour. It is commonly abbreviated in everyday use in the United States, the United Kingdom, and elsewhere to mph or MPH, although mi/h is sometimes used in technical publications.
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!