Kilojoules to Joules Converter
kJ → J · ⚡ Energy
→
1,000
1 Kilojoules = 1,000 Joules
How to convert Kilojoules to Joules
To convert Kilojoules to Joules, multiply the value in Kilojoules by 1,000. For example, 5 kJ = 5,000 J.
Use the converter above to get instant results. Simply type any value in the Kilojoules field and the result in Joules will update automatically.
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Kilojoules to Joules — Conversion 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 |
| 5 kJ | 5,000 J |
| 10 kJ | 10,000 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 |
| 1000 kJ | 1,000,000 J |
Frequently Asked Questions
How do I convert Kilojoules to Joules?
To convert Kilojoules to Joules, multiply the value in Kilojoules by 1,000. For example, 5 kJ = 5,000 J.
How many Joules are in 1 Kilojoules?
1 Kilojoules (kJ) is equal to 1,000 Joules (J).
How many Joules are in 10 Kilojoules?
10 Kilojoules is equal to 10,000 Joules.
How many Joules are in 100 Kilojoules?
100 Kilojoules is equal to 100,000 Joules.