Kilojoules to Joules Converter
Convert kilojoules (kJ) to joules (J) instantly
Conversion Formula
1 kJ = 1,000 JTo convert from kilojoules to joules, multiply the value by 1,000.
Kilojoules to Joules Table
| Kilojoules (kJ) | Joules (J) |
|---|---|
| 0.1 kJ | 100 J |
| 0.25 kJ | 250 J |
| 0.5 kJ | 500 J |
| 1 kJ | 1,000 J |
| 2 kJ | 2,000 J |
| 3 kJ | 3,000 J |
| 5 kJ | 5,000 J |
| 10 kJ | 10,000 J |
| 15 kJ | 15,000 J |
| 20 kJ | 20,000 J |
| 25 kJ | 25,000 J |
| 50 kJ | 50,000 J |
| 100 kJ | 100,000 J |
| 250 kJ | 250,000 J |
| 500 kJ | 500,000 J |
| 1,000 kJ | 1,000,000 J |
Frequently Asked Questions
How many joules are in 1 kilojoule?
There are 1,000 joules in 1 kilojoule (1 kJ = 1,000 J).
How do I convert kilojoules to joules?
To convert kilojoules to joules, multiply the value in kilojoules by 1,000. The formula is: J = kJ ร 1,000.
What is 10 kilojoules in joules?
10 kilojoules is equal to 10,000 joules (10 kJ = 10,000 J).
What is 100 kilojoules in joules?
100 kilojoules is equal to 100,000 joules (100 kJ = 100,000 J).
How many kilojoules are in 1 joule?
There are 0.001 kilojoules in 1 joule (1 J = 0.001 kJ).
About Kilojoules and Joules
The kilojoule (kJ) and the joule (J) are both units of energy measurement. Converting between kilojoules and joules is a common task in science, engineering, cooking, and everyday life.
Use our free online converter above to quickly and accurately convert any value from kilojoules to joules, or check the reference table for common conversions.