Mile/Hour to Meter/Second
1 mph = 0.44704 m/s
Convert Mile/Hour (mph) to Meter/Second (m/s) with engineering-grade precision. Instant results, formula, and reference table below.
1 Mile/Hour ≈0.44704 Meter/Second
How to convert Mile/Hour to Meter/Second (mph to m/s)
Converting Mile/Hours to Meter/Seconds is critical for developers working with international data standards or scientific applications. This tool performs the calculation entirely on your client (browser) using JavaScript/WASM, ensuring zero latency and maximum privacy.
The Formula
1 mph = 0.447040 m/s
Calculation Example
Let's say you want to convert 5 mph to m/s:
- Input: 5 mph
- Calculation: 5 × 0.447040
- Result: 2.2352 m/s
About the Mile/Hour to Meter/Second conversion
The conversion factor from Mile/Hour (mph) to Meter/Second (m/s) is 0.44704, meaning 1 mph = 0.44704 m/s and inversely 1 m/s = 2.23694 mph. That makes the Meter/Second the larger of the two units in the speed category, where the SI base unit is the meter-per-second. Every ratio here is derived from the SI/international definition rather than a rounded approximation, so results are stable across repeated conversions.
Need the reverse? Use the Meter/Second to Mile/Hour converter.
Frequently Asked Questions
How do I convert Mile/Hour to Meter/Second?
To convert Mile/Hour to Meter/Second, you need to multiply the mph value by 0.447040.
What is the formula for mph to m/s?
The simple formula is: m/s = mph × 0.447040.
Which is bigger: Mile/Hour or Meter/Second?
A Meter/Second is bigger. One Meter/Second is equal to approx 2.2369 Mile/Hours.
How many Mile/Hours are in one Meter/Second?
There are approximately 2.23694 Mile/Hours in one Meter/Second.
Quick Conversion Table
| mph | m/s |
|---|---|
| 1 | 0.4470 |
| 5 | 2.2352 |
| 10 | 4.4704 |
| 20 | 8.9408 |
| 50 | 22.3520 |
| 100 | 44.7040 |