# Kilometer/Hour to Kilometer/Second Conversion

## Kilometer/Hour to Kilometer/Second Conversion - Convert Kilometer/Hour to Kilometer/Second (km/h to km/s)

### You are currently converting Velocity and Speed units from Kilometer/Hour to Kilometer/Second

1 Kilometer/Hour (km/h)

=

0.00028 Kilometer/Second (km/s)

Kilometer/Hour : Kilometres per hour (also spelling: kilometer per hour) is a unit of speed, defined as the number of kilometers travelled in one hour. The symbol of kilometre per hour is km/h or km•h−1. In the global wide, the km/s is the most popularly used speed unit on road signs and car speedmeters.

Kilometer/Second : Kilometres per second (also spelling: kilometer per second) is a unit of speed, defined as the number of kilometres travelled in one second. The symbol of kilometre per hour is km/s or km•s−1. 1 km/s = 1000 m/s.

### Velocity and Speed Conversion Calculator

1 Kilometer/Hour = 0.00028 Kilometer/Second

### FAQ about Kilometer/Hour to Kilometer/Second Conversion

1 kilometer/hour (km/h) is equal to 0.00028 kilometer/second (km/s).

1km/h = 0.00028km/s

The speed v in kilometer/second (km/s) is equal to the speed v in kilometer/hour (km/h) times 0.00028, that conversion formula:

v(km/s) = v(km/h) × 0.00028

One Kilometer/Hour is equal to 0.00028 Kilometer/Second:

1km/h = 1km/h × 0.00028 = 0.00028km/s

One Kilometer/Second is equal to 3600 Kilometer/Hour:

1km/s = 1km/s × 3600 = 3600km/h

v(km/s) = 5(km/h) × 0.00028 = 0.0014km/s