Kilometers per Hour to Meters per Second

Convert Kilometers per Hour to Meters per Second. 1 km/h equals 0.277778 m/s. Type a value on either side; the formula and tables below show how it works.

1 Kilometers per Hour equals

0.277778m/s

Formula: m/s = km/h × 0.277778. Example: 5 km/h = 1.3889 m/s.

1 Kilometers per Hour in every unit

Miles per Hour	0.621371 mph
Meters per Second	0.277778 m/s
Knots	0.539957 kn
Feet per Second	0.911344 ft/s

Kilometers per Hour

Meters per Second

0.1 km/h

0.027778 m/s

0.25 km/h

0.069444 m/s

0.5 km/h

0.138889 m/s

1 km/h

0.277778 m/s

2 km/h

0.555556 m/s

3 km/h

0.833333 m/s

4 km/h

1.1111 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

50 km/h

13.8889 m/s

75 km/h

20.8333 m/s

100 km/h

27.7778 m/s

250 km/h

69.4444 m/s

500 km/h

138.8889 m/s

1,000 km/h

277.7778 m/s

Meters per Second

Kilometers per Hour

0.1 m/s

0.36 km/h

0.25 m/s

0.9 km/h

0.5 m/s

1.8 km/h

1 m/s

3.6 km/h

2 m/s

7.2 km/h

3 m/s

10.8 km/h

4 m/s

14.4 km/h

5 m/s

18 km/h

10 m/s

36 km/h

15 m/s

54 km/h

20 m/s

72 km/h

25 m/s

90 km/h

50 m/s

180 km/h

75 m/s

270 km/h

100 m/s

360 km/h

250 m/s

900 km/h

500 m/s

1,800 km/h

1,000 m/s

3,600 km/h

How to convert kilometers per hour to meters per second

m/s = km/h × 0.277778

Multiply the value in kilometers per hour by 0.277778. To go the other way, divide by the same number, or multiply by 3.6. For example, 5 km/h × 0.277778 = 1.3889 m/s.

About the units

Kilometers per Hour (km/h). Speed limits and car speedometers in most countries.

Meters per Second (m/s). The SI unit of speed. Wind speed in weather science and physics.

Other speed conversions

Kilometers per Hour to Miles per Hour · Kilometers per Hour to Meters per Second · Kilometers per Hour to Knots · Kilometers per Hour to Feet per Second · Miles per Hour to Meters per Second · Meters per Second to Kilometers per Hour · Meters per Second to Miles per Hour · Meters per Second to Knots · Meters per Second to Feet per Second · Knots to Meters per Second · Feet per Second to Meters per Second

Kilometers per Hour to Meters per Second

1 Kilometers per Hour in every unit