How to convert meters per second to kilometers per hour
km/h = m/s × 3.6
Multiply the value in meters per second by 3.6. To go the other way, divide by the same number, or multiply by 0.277778. For example, 5 m/s × 3.6 = 18 km/h.
About the units
Meters per Second (m/s). The SI unit of speed. Wind speed in weather science and physics.
Kilometers per Hour (km/h). Speed limits and car speedometers in most countries.
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 Kilometers per Hour · 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 Kilometers per Hour · Feet per Second to Kilometers per Hour