Convert mile per hour to meter per second
1 mph = 0.44704 m/s
1 mph = 0.447 m/s
1 mph in every speed unit
| meter per second | 0.447 m/s |
| kilometer per hour | 1.61 km/h |
| foot per second | 1.47 ft/s |
| mile per hour | 1 mph |
| knot | 0.869 kn |
| foot per minute | 88 ft/min |
| centimeter per second | 44.7 cm/s |
| meter per hour | 1,610 m/h |
| meter per day | 38,600 m/d |
| foot per day | 127,000 ft/d |
How the conversion works
Multiply by 0.44704 to go from mile per hour to meter per second, or divide by it to go back. Every conversion on this site routes through the SI value (m/s) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? meter per second to mile per hour — 1 m/s = 2.236936292 mph.
mile per hour to meter per second — common values
| 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 |
| 15 mph | 6.7056 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 |
Other speed conversions
km/h → m/sft/s → m/smph → km/hmph → ft/smph → knmph → ft/minkn → m/sft/min → m/s