Convert mph to m/s
Enter the value to convert from mile per hour to meter per second.
How to Convert Mile per hour to Meter per second
Converting mile per hour to meter per second is straightforward using our conversion calculator.
Conversion Formula
m/s = mph ÷ 2.23693629205Reverse conversion: Convert m/s to mph
Comparison: Mile-per-hour vs Meter-per-second
When to Use Each Unit
Mile-per-hour: Primary speed unit in United States for transportation, weather, and general speed measurements.
Meter-per-second: Universal standard for scientific speed measurements, physics calculations, and engineering applications worldwide.
Common Conversion Values
- 1 mph ≈ 1.609 km/h
- 1 mph ≈ 0.447 m/s
- 1 mph ≈ 1.467 ft/s
- 1 mph ≈ 0.869 knots
About Mile
Definition: The mile per hour (symbol: mph) expresses speed as the number of miles traveled in one hour.
History: Developed with imperial measurement system and automotive era. Standard in United States and some Commonwealth countries.
Current Use: Primary speed unit in United States for transportation, weather, and general speed measurements.
Examples: City speed: 25-35 mph, highway: 55-80 mph, running: 6-15 mph, hurricane winds: 74+ mph
About Meter
Definition: The meter per second (symbol: m/s) is the SI unit of speed, expressing distance traveled in meters during one second.
History: Natural derivative of the meter and second SI base units. Became standard for scientific velocity and speed measurements.
Current Use: Universal standard for scientific speed measurements, physics calculations, and engineering applications worldwide.
Examples: Walking: 1.4 m/s, running: 5-10 m/s, cycling: 5-15 m/s, sound in air: 343 m/s