How to convert kilojoules to joules
To convert kilojoules to joules, multiply the value by 1000.
Kilojoules to joules chart
| Kilojoules | Joules |
|---|---|
| 1 kJ | 1000 J |
| 2 kJ | 2000 J |
| 5 kJ | 5000 J |
| 10 kJ | 10000 J |
| 25 kJ | 25000 J |
| 50 kJ | 50000 J |
| 100 kJ | 100000 J |
| 500 kJ | 500000 J |
| 1000 kJ | 1e+06 J |
How many joules are in 1 kilojoule?
1 kilojoule = 1000 joules.
Need the opposite? Try joule to kilojoules.
About this kilojoule to joules converter
Convert kilojoules (kJ) to joules (J) instantly with a free online converter, formula and conversion table. It works instantly on any phone or computer, needs no download and costs nothing.
Frequently asked questions
Is the Kilojoule to Joules Converter free to use?
Yes. The Kilojoule to Joules Converter on QuickKit is completely free, with no sign-up needed.
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Yes. Everything runs inside your browser, so what you type or upload is never sent to our servers.
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