Free online speed converter - converts between 33 units of speed, including meter/second [m/s], kilometer/hour [km/h], mile/hour [mi/h], break, etc. Also, explore many other unit converters or learn more about speed unit conversions. Knots to Miles per hour formula Miles per hour. This is a measurement of speed typically used in non-metric countries for transport such as the USA. The United Kingdom also uses this on the roads although officially the metric system has been adopted. Road speed limits are given in miles per hour which is abbreviated as mph or mi/h. How many miles per hour are in a knot? Use this easy and mobile-friendly calculator to convert between knots and miles per hour. It is equal to exactly 1.609344 kilometers per hour. Common abbreviations: mph, mi/h. Knots to Miles per Hour Conversion Table. results may be rounded. knots mph; 0.001: 0.0011508: 0.002: 0.0023016: 0.003: 0. Calculate swap units ↺ 1 Kilometer per Hour ≈ 0.62137119 Miles per Hour result rounded Decimal places Kilometers per Hour A kilometer per hour is a unit of speed. Something traveling at one kilometer per hour is traveling about 0.278 meters per second, or about 0.621 miles per hour. Common abbreviations: km/h, kmph, km/hr, km/hour Miles per Hour mph to kph (Swap Units) Kilometers per hour This is a measurement of speed typically used in countries using the metric system for transport. Road speed limits are given in kilometers per hour which is abbreviated as kph or km/h. Kilometers per hour to Miles per hour formula Miles per hour A cough can travel as fast as 50 mph and expel almost 3,000 droplets in just one go. Sneezes win though—they can travel up to 100 mph and create upwards of 100,000 droplets. Yikes! Let this be a lesson to all our friends with colds or allergies—you have a high speed cannon on your face capable of expelling all sorts of foreign bugs and Miles per hour. This is a measurement of speed typically used in non-metric countries for transport such as the USA. The United Kingdom also uses this on the roads although officially the metric system has been adopted. Road speed limits are given in miles per hour which is abbreviated as mph or mi/h. Miles per hour to Kilometers per second formula Miles Per Hour Formula: MPH = Miles/ (Hours + (Minutes/60)) Miles Per Hour Definition. Our Miles Per Hour Calculator can tell you how many miles you drive in a single stretch. On long road trips, knowing how many miles you are averaging per hour can give you an idea of how long it will take to get to your destination. Amount From To Calculate swap units ↺ 100 Kilometers per Hour ≈ 62.137119 Miles per Hour result rounded Decimal places Result in Plain English 100 kilometers per hour is equal to about 62.1 miles per hour. In Scientific Notation 100 kilometers per hour = 1 x 10 2 kilometers per hour ≈ 6.21371 x 10 1 miles per hour Kilometers per Hour The speed limit on some interstate highways is roughly 100 km/h. (a) What is this in meters per second? (b) How many miles per hour is this? loading. See answer. loading. plus. Add answer +10 pts. loading. Ask AI. more. Log in to add comment. 100 km/hr = 100 × 0.6213 mi/hr jmtA7F1.