How many knots in 1 mph?
The answer is 0.86897624190065.
We assume you are converting between knot and mile/hour.
You can view more details on each measurement unit:
knots or mph
The SI derived unit for speed is the meter/second.
1 meter/second is equal to 1.9438444924406 knots, or 2.2369362920544 mph.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between knots and miles/hour.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from mph to knots, or enter any two units below:
A knot is a non SI unit of speed equal to one nautical mile per hour. Knot is usually abbreviated kt.
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, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!