How many mph in 1 ft/sec? The answer is 0.68181818181818. We assume you are converting between mile/hour and foot/second. You can view more details on each measurement unit: mph or ft/sec The SI derived unit for speed is the meter/second. 1 meter/second is equal to 2.2369362920544 mph, or 3.2808398950131 ft/sec. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between miles/hour and feet/second. Type in your own numbers in the form to convert the units!
1 mph to ft/sec = 1.46667 ft/sec
5 mph to ft/sec = 7.33333 ft/sec
10 mph to ft/sec = 14.66667 ft/sec
15 mph to ft/sec = 22 ft/sec
20 mph to ft/sec = 29.33333 ft/sec
25 mph to ft/sec = 36.66667 ft/sec
30 mph to ft/sec = 44 ft/sec
40 mph to ft/sec = 58.66667 ft/sec
50 mph to ft/sec = 73.33333 ft/sec
You can do the reverse unit conversion from ft/sec to mph, 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!