# Convert Kilometers Per Second to Kilometers Per Hour

Enter your kilometer per second value in the form below to get the value calculated in kilometers per hour.

**Results in Kilometers Per Hour:**

## How to Convert Kilometers Per Second to Kilometers Per Hour

Convert kilometers per second to kilometers per hour with this simple formula:

Converting a kilometer per second speed measurement to a kilometer per hour measurement involves multiplying the speed by the conversion ratio to find the result. One kilometer per second is equal to 3,600 kilometers per hour, so to convert simply multiply by 3,600.

**For example:**

Kilometers per second and kilometers per hour are both units used to measure speed.
Learn more about speed and
find more speed measurement conversion calculators.
Kilometers per second is a metric measurement and can be abbreviated as *km/s*, for example 1 km/s.
Kilometers per hour is a metric measurement and can be abbreviated as *km/h*, for example 1 km/h.
Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

## Kilometer Per Second Measurements and Equivalent Kilometer Per Hour Conversions

Kilometers Per Second | Kilometers Per Hour |
---|---|

1 km/s | 3,600 km/h |

2 km/s | 7,200 km/h |

3 km/s | 10,800 km/h |

4 km/s | 14,400 km/h |

5 km/s | 18,000 km/h |

6 km/s | 21,600 km/h |

7 km/s | 25,200 km/h |

8 km/s | 28,800 km/h |

9 km/s | 32,400 km/h |

10 km/s | 36,000 km/h |

11 km/s | 39,600 km/h |

12 km/s | 43,200 km/h |

13 km/s | 46,800 km/h |

14 km/s | 50,400 km/h |

15 km/s | 54,000 km/h |

16 km/s | 57,600 km/h |

17 km/s | 61,200 km/h |

18 km/s | 64,800 km/h |

19 km/s | 68,400 km/h |

20 km/s | 72,000 km/h |

21 km/s | 75,600 km/h |

22 km/s | 79,200 km/h |

23 km/s | 82,800 km/h |

24 km/s | 86,400 km/h |

25 km/s | 90,000 km/h |

26 km/s | 93,600 km/h |

27 km/s | 97,200 km/h |

28 km/s | 100,800 km/h |

29 km/s | 104,400 km/h |

30 km/s | 108,000 km/h |

31 km/s | 111,600 km/h |

32 km/s | 115,200 km/h |

33 km/s | 118,800 km/h |

34 km/s | 122,400 km/h |

35 km/s | 126,000 km/h |

36 km/s | 129,600 km/h |

37 km/s | 133,200 km/h |

38 km/s | 136,800 km/h |

39 km/s | 140,400 km/h |

40 km/s | 144,000 km/h |

## More Kilometer Per Second Speed Conversions

- Convert to Knots
- 1 km/s is equal to 1,943.84 knots
- Convert to Mach
- 1 km/s is equal to 2.915452 mach
- Convert to Speed Of Sound
- 1 km/s is equal to 2.915452 speed of sound
- Convert to Speed Of Light
- 1 km/s is equal to 3.3356E-6 speed of light
- Convert to Miles Per Hour
- 1 km/s is equal to 2,236.94 miles per hour
- Convert to Feet Per Second
- 1 km/s is equal to 3,280.84 feet per second
- Convert to Meters Per Second
- 1 km/s is equal to 1,000 meters per second
- Convert to Centimeters Per Second
- 1 km/s is equal to 100,000 centimeters per second