# Convert Kilojoules to Watt-seconds

Enter the energy in kilojoules below to get the value converted to watt-seconds.

**Results in Watt-seconds:**

## How to Convert Kilojoules to Watt-seconds

To convert a kilojoule measurement to a watt-second measurement, multiply the energy by the conversion ratio. One kilojoule is equal to 1,000 watt-seconds, so use this simple formula to convert:

The energy in watt-seconds is equal to the kilojoules multiplied by 1,000.

**For example,**here's how to convert 5 kilojoules to watt-seconds using the formula above.

Kilojoules and watt-seconds are both units used to measure energy. Keep reading to learn more about each unit of measure.

## Kilojoules

One kilojoule is equal to 1,000 joules, which are the energy equal to the force on an object of one newton at a distance of one meter.

The kilojoule is a multiple of the joule, which is the SI derived unit for energy. In the metric system, "kilo" is the prefix for 10^{3}. Kilojoules can be abbreviated as *kJ*, for example 1 kilojoule can be written as 1 kJ.

## Watt-seconds

The watt-second is a measure of electrical energy equal to one watt of power over a one second period. One watt-second is equal to 1/3,600 of a watt-hour or one joule.

Watt-seconds can be abbreviated as *Ws*, for example 1 watt-second can be written as 1 Ws.

## Kilojoule Measurements and Equivalent Watt-second Conversions

Kilojoules | Watt-seconds |
---|---|

1 kJ | 1,000 Ws |

2 kJ | 2,000 Ws |

3 kJ | 3,000 Ws |

4 kJ | 4,000 Ws |

5 kJ | 5,000 Ws |

6 kJ | 6,000 Ws |

7 kJ | 7,000 Ws |

8 kJ | 8,000 Ws |

9 kJ | 9,000 Ws |

10 kJ | 10,000 Ws |

11 kJ | 11,000 Ws |

12 kJ | 12,000 Ws |

13 kJ | 13,000 Ws |

14 kJ | 14,000 Ws |

15 kJ | 15,000 Ws |

16 kJ | 16,000 Ws |

17 kJ | 17,000 Ws |

18 kJ | 18,000 Ws |

19 kJ | 19,000 Ws |

20 kJ | 20,000 Ws |

21 kJ | 21,000 Ws |

22 kJ | 22,000 Ws |

23 kJ | 23,000 Ws |

24 kJ | 24,000 Ws |

25 kJ | 25,000 Ws |

26 kJ | 26,000 Ws |

27 kJ | 27,000 Ws |

28 kJ | 28,000 Ws |

29 kJ | 29,000 Ws |

30 kJ | 30,000 Ws |

31 kJ | 31,000 Ws |

32 kJ | 32,000 Ws |

33 kJ | 33,000 Ws |

34 kJ | 34,000 Ws |

35 kJ | 35,000 Ws |

36 kJ | 36,000 Ws |

37 kJ | 37,000 Ws |

38 kJ | 38,000 Ws |

39 kJ | 39,000 Ws |

40 kJ | 40,000 Ws |

## More Kilojoule Energy Conversions

**Joules**

- Convert to Joules
- 1 kJ is equal to 1,000 joules
- Convert to Megajoules
- 1 kJ is equal to 0.001 megajoules
- Convert to Gigajoules
- 1 kJ is equal to 1.0E-6 gigajoules

**Calories**

- Convert to Calories
- 1 kJ is equal to 239.005736 calories
- Convert to Kilocalories
- 1 kJ is equal to 0.239006 kilocalories
- Convert to Megacalories
- 1 kJ is equal to 0.000239 megacalories

**Watts x Time**

- Convert to Watt-hours
- 1 kJ is equal to 0.277778 watt-hours
- Convert to Kilowatt-hours
- 1 kJ is equal to 0.000278 kilowatt-hours
- Convert to Megawatt-hours
- 1 kJ is equal to 2.7778E-7 megawatt-hours

**Thermal Units**

- Convert to British Thermal Units
- 1 kJ is equal to 0.947817 british thermal units
- Convert to Million BTU
- 1 kJ is equal to 9.4782E-7 million BTU
- Convert to Therms
- 1 kJ is equal to 9.4782E-6 therms
- Convert to Quads
- 1 kJ is equal to 9.4782E-16 quads

**Electronvolts**

- Convert to Electronvolts
- 1 kJ is equal to 6,241,499,999,999,999,606,784 electronvolts
- Convert to Kiloelectronvolts
- 1 kJ is equal to 6,241,500,000,000,000,000 kiloelectronvolts
- Convert to Megaelectronvolts
- 1 kJ is equal to 6,241,500,000,000,000 megaelectronvolts