Common Converters

Convert Kilometers per hour to Kilometers per second

Use our accurate converter to change kilometers per hour into kilometers per second. This tool is simple to use and works instantly.

How to Calculate

To change kilometers per hour to kilometers per second, you just need to know the conversion factor.

Rule: 1 Kilometers per hour = 0.000277778 Kilometers per second

Kilometers per hour to Kilometers per second
Pre-defined calculator for direct kilometers per hour to kilometers per second conversion.
Kilometers per hour (km/h)
0
Kilometers per second (km/s)
Formula: 1 Kilometers = 0.00027778 Kilometers

Unit Information

About Kilometers per hour

Definition: Kilometers per hour is the standard unit for road speed in most countries.

History: It was adopted along with the metric system to measure travel on land.

Where it is used: Standard unit for speed limits and car speedometers worldwide.

Kilometers per hour to Kilometers per second Conversion Table

Kilometers per hour [kph]Kilometers per second [kps]
0.01 kph0.0000027778 kps
0.1 kph0.0000277778 kps
1 kph0.000277778 kps
2 kph0.000555556 kps
3 kph0.000833334 kps
5 kph0.00138889 kps
10 kph0.00277778 kps
20 kph0.00555556 kps
50 kph0.0138889 kps
100 kph0.0277778 kps
1000 kph0.277778 kps

How to Convert Kilometers per hour to Kilometers per second

Calculation: To convert kilometers per hour to kilometers per second, multiply the value by the conversion factor (0.000277778).

Example: convert 15 kph to kps:
15 kph = 15 × 0.000277778 kps = 0.00416667 kps

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