FREE ONLINE CONVERTER

Miles per hour to Meters per second Converter (mph to m/s)

Convert miles per hour to meters per second instantly with our free mph to m/s calculator. Enter a value to see the result.

Result1 mph = 0.44704 m/s
⇄ Switch to Meters per second to Miles per hour
Quick answer: 1 miles per hour (mph) = 0.44704 meters per second (m/s).

How to convert miles per hour to meters per second

To change mph into m/s, use this formula:

m/s = mph × 0.44704

Quick mental estimate: multiply by about 0.45.

Example: to convert 25 mph to m/s, calculate 11.176 m/s. To go the other way, use mph = m/s ÷ 0.44704.

Popular miles per hour to meters per second conversions

Miles per hour to Meters per second conversion chart

Miles per hour (mph)Meters per second (m/s)
1 mph0.44704 m/s
2 mph0.89408 m/s
5 mph2.2352 m/s
10 mph4.4704 m/s
20 mph8.9408 m/s
25 mph11.176 m/s
50 mph22.352 m/s
75 mph33.528 m/s
100 mph44.704 m/s
250 mph111.76 m/s
500 mph223.52 m/s
1,000 mph447.04 m/s

When do you need mph to m/s conversion?

This conversion is commonly used for driving, aviation, sailing and sports. Different countries and industries use different units, so converting miles per hour to meters per second helps you compare measurements accurately.

Frequently asked questions

How many meters per second are in 1 miles per hour?

1 mph equals 0.44704 m/s.

How do I convert miles per hour to meters per second?

Use the formula m/s = mph × 0.44704. For example, 25 mph = 11.176 m/s.

What is 10 mph in m/s?

10 mph = 4.4704 m/s.

What is 100 mph in m/s?

100 mph = 44.704 m/s.

How do I convert m/s back to mph?

Use mph = m/s ÷ 0.44704. You can also use our Meters per second to Miles per hour converter.

Is this mph to m/s converter accurate?

Yes. It uses standard international conversion factors and shows up to 6 significant digits.

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