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Meter / second to Kilometer / hour

Convert meter / second (m/s) to kilometer / hour (km/h) — with the exact factor, a quick-reference table and a free converter that works offline.

1 m/s = 3.6 km/h

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Conversion table

Meter / second (m/s)Kilometer / hour (km/h)
1 m/s3.6 km/h
2 m/s7.2 km/h
5 m/s18 km/h
10 m/s36 km/h
20 m/s72 km/h
50 m/s180 km/h
100 m/s360 km/h
500 m/s1,800 km/h

How the conversion works

Both units measure speed. One meter / second equals exactly 3.6 km/h, so multiply by that factor to convert.

FAQ

How many kilometer / hours in a meter / second?

1 m/s = 3.6 km/h.

How do I convert meter / second to kilometer / hour?

Multiply the meter / second value by 3.6. For example, 10 m/s × 3.6 = 36 km/h.

Where does the factor come from?

The conversion factor is defined in BIPM SI Brochure; both units are speed units converted through meter / second.

Related conversions

Kilometer / hour to Meter / second Kilometer / hour to Mile / hour Mile / hour to Kilometer / hour Knot to Mile / hour

Conversion factors: BIPM SI Brochure. Computed by the same engine that powers the app.

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