Convert mile per hour to meter per second
1 mph = 0.44704 m/s
1 mph = 0.44704 m/s
1 mph in every speed unit
| millimeter per year | 14,108,000,000 mm/yr |
| millimeter per day | 38,624,000 mm/day |
| millimeter per hour | 1,609,300 mm/h |
| inch per day | 1,520,600 in/day |
| foot per day | 126,720 ft/d |
| inch per hour | 63,360 in/h |
| meter per day | 38,624 m/d |
| millimeter per minute | 26,822 mm/min |
| meter per hour | 1,609.3 m/h |
| inch per minute | 1,056 in/min |
| millimeter per second | 447.04 mm/s |
| foot per minute | 88 ft/min |
| centimeter per second | 44.704 cm/s |
| meter per minute | 26.822 m/min |
| inch per second | 17.6 in/s |
| kilometer per hour | 1.6093 km/h |
| foot per second | 1.4667 ft/s |
| mile per hour | 1 mph |
| knot | 0.86898 kn |
| meter per second | 0.44704 m/s |
| mach (sea level) | 0.0013137 Ma |
| kilometer per second | 0.00044704 km/s |
| speed of light | 1.4912e-09 c |
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