SPEED CONVERTER
Speed converter
Enter a speed, get it in every unit instantly.
mph
How do I convert mph to km/h?
Multiply by 1.609344. 60 mph is 96.56 km/h and 65 mph is 104.6 km/h.
How do I convert km/h to mph?
Multiply by about 0.621371. 100 km/h is 62.14 mph.
How fast is a knot?
One nautical mile per hour: exactly 1.852 km/h, about 1.151 mph.
How do I convert m/s to km/h?
Multiply by 3.6. 10 m/s is 36 km/h, about 22.4 mph.
How many feet per second is 60 mph?
88 ft/s — 60 × 5,280 feet ÷ 3,600 seconds. Useful for stopping distances: at 60 mph a car covers 88 feet every second.