kilometer/hour to kilometer/second
Please provide values below to convert kilometer/hour [km/h] to kilometer/second [km/s], or change ↔.
kilometer/hour [km/h]
Definition: A kilometer per hour is a unit of speed equal to the distance traveled in kilometers divided by time in hours.
Historyandorigin: It is part of the metric system.
CurrentUse: It is widely used for measuring road speed.
funfact: One kilometer per hour is approximately 0.27778 meters per second.
kilometer/second [km/s]
Definition: A kilometer per second is a unit of speed equal to the distance traveled in kilometers divided by time in seconds.
Historyandorigin: It is part of the metric system.
CurrentUse: It is used in scientific contexts for high-speed measurements.
funfact: One kilometer per second is approximately 1,000 meters per second.
kilometer/hour [km/h] to kilometer/second [km/s] Conversion Table
| 1 kilometer/hour [km/h] | 0.0002777778 kilometer/second [km/s] |
| 2 kilometer/hour [km/h] | 0.0005555556 kilometer/second [km/s] |
| 3 kilometer/hour [km/h] | 0.0008333333 kilometer/second [km/s] |
| 5 kilometer/hour [km/h] | 0.0013888889 kilometer/second [km/s] |
| 10 kilometer/hour [km/h] | 0.0027777778 kilometer/second [km/s] |
| 50 kilometer/hour [km/h] | 0.0138888889 kilometer/second [km/s] |
| 100 kilometer/hour [km/h] | 0.0277777778 kilometer/second [km/s] |
| 1000 kilometer/hour [km/h] | 0.2777777778 kilometer/second [km/s] |
| 10000 kilometer/hour [km/h] | 2.7777777778 kilometer/second [km/s] |
| 100000 kilometer/hour [km/h] | 27.777777778 kilometer/second [km/s] |
| 1000000 kilometer/hour [km/h] | 277.77777778 kilometer/second [km/s] |
How to Convert kilometer/hour to kilometer/second
1 kilometer/hour [km/h] = 0.0002777778 kilometer/second [km/s]
1 kilometer/second [km/s] = 3600 kilometer/hour [km/h]
we use cross multiplication method
kilometer/hour [km/h] → kilometer/second [km/s]
1 → 0.0002777778
1.5 → ?( suppose x)
=>1.5*0.0002777778=1*x
by simplifying
x=0.0004166667