miles per hour to meters per second
Convert mile per hour to meter per second — instant, free, with the formula shown.
1 mph=0.447 m/s
How to convert mile per hour to meter per second
To convert mile per hour to meter per second, multiply by 0.44704:
m/s = mph × 0.44704
For example, 10 mph × 0.44704 = 4.4704 m/s.
mph to m/s conversion table
| miles per hour (mph) | meters per second (m/s) |
|---|---|
| 1 mph | 0.447 m/s |
| 2 mph | 0.8941 m/s |
| 5 mph | 2.2352 m/s |
| 10 mph | 4.4704 m/s |
| 25 mph | 11.176 m/s |
| 50 mph | 22.352 m/s |
| 100 mph | 44.704 m/s |
| 250 mph | 111.76 m/s |
| 500 mph | 223.52 m/s |
| 1000 mph | 447.04 m/s |
Other mile per hour conversions
Convert to meter per second from another unit
mph to m/s — frequently asked
How many meters per second are in 1 mile per hour?
1 mile per hour = 0.447 meters per second (mph × 0.44704 = m/s).
What is the formula to convert mile per hour to meter per second?
Multiply your mile per hour value by 0.44704 to get meter per second.
How do I convert 10 miles per hour to meters per second?
10 mph = 4.4704 m/s. For 100 mph the answer is 44.704 m/s. Use the calculator on this page for any other value.
When to convert mile per hour to meter per second
1Driving and traffic (mph ↔ km/h)
2Aviation and maritime (knots, Mach)
3Running, cycling and sports (km/h, mph, m/s)
4Physics and engineering (m/s)
Speed conversion — common questions
What is 60 mph in km/h?
60 mph × 1.60934 ≈ 96.56 km/h.
Why are nautical and aviation speeds in knots?
1 knot = 1 nautical mile per hour, and the nautical mile is based on Earth's geometry (1/60 of one degree of latitude), which makes navigation calculations simpler.
How fast is Mach 1?
Mach 1 is the speed of sound, ≈ 343 m/s at sea level at 20 °C. It varies with temperature and altitude.
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