Kilojoules to British thermal units
1 kilojoule in British thermal units
1 kJ = 0.94782 BTU
BTU = kJ × 0.9478171203
To convert kilojoules to British thermal units, multiply by 0.9478171203. The table below gives the values people look up most often, and the converter works for any number.
Kilojoules to British thermal units table
| Kilojoules | British thermal units |
|---|---|
| 1 kJ | 0.94782 |
| 2 kJ | 1.895634 |
| 3 kJ | 2.843451 |
| 4 kJ | 3.791268 |
| 5 kJ | 4.739086 |
| 10 kJ | 9.478171 |
| 15 kJ | 14.21726 |
| 20 kJ | 18.95634 |
| 25 kJ | 23.69543 |
| 30 kJ | 28.43451 |
| 40 kJ | 37.91268 |
| 50 kJ | 47.39086 |
| 75 kJ | 71.08628 |
| 100 kJ | 94.78171 |
| 250 kJ | 236.9543 |
| 500 kJ | 473.9086 |
| 1,000 kJ | 947.8171 |
How the conversion works
The relationship is BTU = kJ × 0.9478171203. Both units measure energy, so the conversion is a fixed factor that never changes.
Common questions
- How many British thermal units are in one kilojoule?
- One kilojoule equals 0.94782 British thermal units. BTU = kJ × 0.9478171203.
- How do you convert kilojoules to British thermal units?
- Use BTU = kJ × 0.9478171203. So 10 kJ is 9.478171 BTU.
- How many kilojoules are in one British thermal unit?
- One British thermal unit equals 1.055056 kilojoules, which is the reverse of the conversion above.
Related pages
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place