5 m/s to kmh

Updated July 2026

5 m/s equals 18 km/h

5 meters per second = 18 km/h. That is how many kilometers per hour there are in 5 meters per second. Enter any value in the free speed converter to convert meters per second to kilometers per hour (and every other unit) instantly — it runs privately in your browser.

Formula: Multiply by 3.6 — 1 meter per second = 3.6 kilometers per hour. So 5 × 3.6 = 18 km/h.

m/s to kmh conversion table

meter per second (m/s)kilometers per hour (km/h)
2 m/s7.2 km/h
3 m/s10.8 km/h
4 m/s14.4 km/h
5 m/s18 km/h
6 m/s21.6 km/h
7 m/s25.2 km/h
8 m/s28.8 km/h

Frequently asked questions

How many kilometers per hour is 5 meters per second?
5 meters per second is 18 kilometers per hour. Multiply m/s by 3.6 to get kmh.
What is 5 m/s to kmh?
5 meters per second = 18 km/h.
How do you convert m/s to kmh?
Multiply by 3.6 — 1 meter per second = 3.6 kilometers per hour. So 5 × 3.6 = 18 km/h.

Other m/s to kmh conversions

Convert 5 m/s to other units