How many km/s in 1 mph? 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: km/s or mph The SI derived unit for speed is the meter/second. 1 meter/second is equal to 0.001 km/s, or 2.2369362920544 mph. 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 km/s to mph = 2236.93629 mph
2 km/s to mph = 4473.87258 mph
3 km/s to mph = 6710.80888 mph
4 km/s to mph = 8947.74517 mph
5 km/s to mph = 11184.68146 mph
6 km/s to mph = 13421.61775 mph
7 km/s to mph = 15658.55404 mph
8 km/s to mph = 17895.49034 mph
9 km/s to mph = 20132.42663 mph
10 km/s to mph = 22369.36292 mph
You can do the reverse unit conversion from mph to km/s, 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!