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

Type “20 kmh in mps” — Jotal reads it as written and answers 5.5556 m/s.

Calculators › kilometers per hour to meters per second

Convert kilometers per hour to meters per second

Q: How many meters per second are in one kilometer per hour?

1 kilometer per hour = 0.277778 m/s.

1 kilometer per hour = 0.277778 m/s

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Kilometers per hour to meters per second table

Kilometers per hour	Meters per second
1 km/h	0.277778 m/s
2 km/h	0.555556 m/s
3 km/h	0.833333 m/s
5 km/h	1.3889 m/s
10 km/h	2.7778 m/s
15 km/h	4.1667 m/s
20 km/h	5.5556 m/s
25 km/h	6.9444 m/s
30 km/h	8.3333 m/s
50 km/h	13.8889 m/s
75 km/h	20.8333 m/s
100 km/h	27.7778 m/s

Doing it without a converter

Most converters make you fill in two boxes. Jotal lets you write the calculation the way you'd say it — 20 kmh in mps — and keep going on the next line. Units carry through your working, so you can write 20 kmh in mps + 5 m/s or total a column of mixed units and get a sensible answer.

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