Miles per hour to Meters per second – mile per hour to meter per second Converter
1 mph = 0.44704 m/s
Formula
m/s = mph × 0.44704
Miles per hour to meters per second conversion table
| miles per hour (mph) | meters per second (m/s) |
|---|---|
| 0.5 mph | 0.22352 m/s |
| 1 mph | 0.44704 m/s |
| 2 mph | 0.89408 m/s |
| 3 mph | 1.34112 m/s |
| 5 mph | 2.2352 m/s |
| 10 mph | 4.4704 m/s |
| 20 mph | 8.9408 m/s |
| 25 mph | 11.176 m/s |
| 50 mph | 22.352 m/s |
| 75 mph | 33.528 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 |
| 5000 mph | 2235.2 m/s |
Miles per hour and meters per second are both speed units. One mile per hour equals 0.44704 meters per second; enter any value above for an instant result, or use the table for common conversions.
Sanity-check examples
1 mph = 0.44704 m/s10 mph = 4.4704 m/s100 mph = 44.704 m/s
Common pitfalls and look-alike units
A knot is one nautical mile per hour (1 kn ≈ 1.852 km/h) — not a land mile. Wind speeds in m/s and km/h are also easy to mix up: typhoon reports usually quote m/s.
Frequently asked questions
How many meters per second are in a mile per hour?
1 mile per hour (mph) equals 0.44704 meter per second (m/s).
How do I convert miles per hour to meters per second?
Multiply the mile per hour value by 0.44704 to get meter per second — for example, 2 miles per hour = 0.89408 meter per second.
How do I convert meters per second back to miles per hour?
1 meter per second is approximately 2.23694 mile per hour. Use the swap button or the reverse conversion page linked on this page.