Miles per Hour to Meters per Second converter (mph to m/s)
Convert Miles per Hour (mph) to Meters per Second (m/s) with this free calculator. Type a value, press Convert, and the page applies the same factor shown in the formula below — no rounded shortcut, and nothing is stored on a server.
Meters per Second to Miles per Hour (m/s to mph) ►
How to convert Miles per Hour to Meters per Second
1 mile per hour (mph) is equal to 0.44704 meters per second (m/s).
ms = mph × 0.44704
Multiply the speed in mph by 0.44704:
Example: Convert 60 mph to m/s:
ms = 60 × 0.44704 = 26.8224 ms
What is a Miles per Hour?
The Miles per Hour (mph) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
What is a Meters per Second?
The Meters per Second (m/s) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
This page converts speed from Miles per Hour into Meters per Second. One mph equals 0.44704 m/s.
Miles per Hour to Meters per Second conversion table
Common mph values and the matching m/s result, calculated with the same factor as the widget. Highlight a nearby row if you want a quick check without entering a number.
| Miles per Hour (mph) | Meters per Second (m/s) |
|---|---|
| 5 mph | 2.2352 m/s |
| 10 mph | 4.4704 m/s |
| 20 mph | 8.9408 m/s |
| 30 mph | 13.4112 m/s |
| 50 mph | 22.352 m/s |
| 60 mph | 26.8224 m/s |
| 70 mph | 31.2928 m/s |
| 80 mph | 35.7632 m/s |
| 100 mph | 44.704 m/s |
How this calculator works
The form on this page is a Miles per Hour-to-Meters per Second converter. After you enter a number, JavaScript multiplies or rearranges it with the published conversion factor and writes the m/s result in the output box. The step-by-step panel repeats the arithmetic so you can copy it into homework or a spreadsheet.
Reviewed by Hamsen, founder of GigaTables and a biology engineer. See the about page for how formulas are checked before a tool is published.
FAQ
How many m/s are in 1 mph?
1 mph = 0.44704 m/s.
How do I convert Miles per Hour to Meters per Second?
Multiply the speed in mph by 0.44704:
Is this mph to m/s converter free?
Yes. GigaTables calculators are free to use in a browser. You do not need an account, and the values you type are not uploaded.