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Convert miles per hour to meters per second

Convert miles per hour (mph) to meters per second (m/s). 1 mph = 0.44704 m/s, and 1 m/s = 2.23694 mph.

30 mph = 13.4112 m/s

MPH to M/S formula

m/s = mph × 0.44704

Multiply the number of miles per hour by 0.44704.

Example: To convert 30 mph to meters per second: 30 × 0.44704 = 13.4112 m/s.

Quick answers

What is 30 mph in meters per second?
30 mph = 13.4112 m/s
What is 60 mph in meters per second?
60 mph = 26.8224 m/s
What is 70 mph in meters per second?
70 mph = 31.2928 m/s
What is 100 mph in meters per second?
100 mph = 44.704 m/s

MPH to M/S conversion table

M/S to MPH table
miles per hour (mph)meters per second (m/s)
5 mph2.2352 m/s
10 mph4.4704 m/s
15 mph6.7056 m/s
20 mph8.9408 m/s
25 mph11.176 m/s
30 mph13.4112 m/s
35 mph15.6464 m/s
40 mph17.8816 m/s
45 mph20.1168 m/s
50 mph22.352 m/s
55 mph24.5872 m/s
60 mph26.8224 m/s
65 mph29.0576 m/s
70 mph31.2928 m/s
75 mph33.528 m/s
80 mph35.7632 m/s
90 mph40.2336 m/s
100 mph44.704 m/s
120 mph53.6448 m/s
150 mph67.056 m/s
200 mph89.408 m/s

Frequently asked questions

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

Multiply the number of miles per hour by 0.44704. To convert 30 mph to meters per second: 30 × 0.44704 = 13.4112 m/s.

Is the MPH to M/S conversion exact?

Yes. Both units are defined exactly, so 1 mile per hour is exactly 0.44704 meters per second. Results on this page are rounded to six significant digits; pick more decimals in the converter if you need them.

What is 30 mph in meters per second?

30 mph = 13.4112 m/s.

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

Use the reverse relationship: 1 m/s = 2.23694 mph. The M/S to MPH page has a converter and a full table.

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