How do you calculate kph to mph?

Answer 1

-- take the number of kph

-- divide by 1.609344
OR
-- multiply by 0.62137

-- the answer is the number if mph

===============================

To go the other way:

-- take the number of mph

-- multiply by 1.609344
OR
-- divide by 0.62137

-- the answer is the number if kph

Answer 2

To convert kilometers per hour (kph) to miles per hour (mph), you can multiply the kph value by approximately 0.621 to get the equivalent mph value. For example, if a vehicle is traveling at 100 kph, you can multiply 100 by 0.621 to find that it is traveling at approximately 62.1 mph.

Answer 3

1MPH = 1.6 KMH, you do the math.

Answer 4

km/h x 0.621371 = mph

Answer 5

kph x 0.621 = mph

Answer 6

kmh x 0.621371 = mph

Answer 7

kph x 0.621= mph