🔄 Speed Updated2026-07-19

Kilometers per hour to Meters per second Converter.

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Quick answer

1 kilometer per hour = 0.277778 meters per second. To convert kilometers per hour to meters per second, multiply by 0.277778. So 60 km/h = 16.6667 m/s. The reverse: 1 meter per second = 3.6 kilometers per hour.

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Unit Converter

From

0.277778

1 km/h = 0.277778 m/s

1 km/h = 0.277778 m/s · category base: metre/second

✨ Live · 6 categories, 45+ units. US customary volumes shown; UK/imperial gallons and cups differ.

🔢 Quick reference

Kilometers per hour to Meters per second conversion table.

km/h → m/s

1 km/h	0.277778 m/s
5 km/h	1.38889 m/s
10 km/h	2.77778 m/s
20 km/h	5.55556 m/s
30 km/h	8.33333 m/s
40 km/h	11.1111 m/s
50 km/h	13.8889 m/s
60 km/h	16.6667 m/s
80 km/h	22.2222 m/s
100 km/h	27.7778 m/s

m/s → km/h

1 m/s	3.6 km/h
5 m/s	18 km/h
10 m/s	36 km/h
20 m/s	72 km/h
30 m/s	108 km/h
40 m/s	144 km/h
50 m/s	180 km/h
60 m/s	216 km/h
80 m/s	288 km/h
100 m/s	360 km/h

❓ FAQ

km/h to m/s FAQ.

How many meters per second are in a kilometer per hour?

One kilometer per hour equals 0.277778 meters per second. So to convert, multiply the number of kilometers per hour by 0.277778. For instance, 60 kilometers per hour = 16.6667 meters per second.

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

Multiply the kilometer per hour value by 0.277778. Worked example: 60 km/h × 0.277778 = 16.6667 m/s. To go the other way, divide by 0.277778 (or multiply by 3.6).

How many kilometers per hour are in a meter per second?

One meter per second = 3.6 kilometers per hour. Kilometers per hour are typically used for vehicle speed and limits in most countries, and meters per second for the SI speed unit (physics and wind speed), so this reverse conversion comes up whenever you switch between the two systems.

↔ Convert the other way

Meters per second to kilometers per hour converter

1 m/s = 3.6 km/h

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