Converters
12
Kilojoules to British thermal units Converter
Convert kilojoules to british thermal units instantly with the formula, worked examples, rounding guidance, and related energy conversions.
Units
85
Mode
Live
Pair-specific conversion guide
Kilojoule to British thermal unit formula
Use this Kilojoule to British thermal unit page for direct energy conversions. The calculator keeps the exact kJ to BTU relationship on the page, so the result, formula, and examples all describe this specific pair.
Formula model
1 kJ = 0.947817120313 BTU
1 Kilojoule equals
Quick factor: 1 kJ = 0.947817120313 BTU.
The current calculator value is 1 kJ, which equals 0.947817120313 BTU.
Use the conversion table to compare 1 kJ with the other units in the same category.
Energy units can describe electricity, heat, or nutrition, so retain the unit symbol with every result.
Precision and rounding
The calculation uses the catalog's fixed conversion factors between kJ and BTU. Full decimal precision is kept for the calculation; only the displayed value is rounded for readability.
Reference: NIST conversion factorsEnergy
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British thermal units to Kilojoules Converter
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Conversion table
1 Kilojoule equals
| Unit | Value |
|---|---|
| Joule J | 1000 |
| Calorie cal | 239.005736138 |
| Kilocalorie kcal | 0.239005736138 |
| Watt-hour Wh | 0.277777777778 |
| Kilowatt-hour kWh | 0.000277777777778 |
| British thermal unit BTU | 0.947817120313 |
FAQ
Kilojoule to British thermal unit questions
How do you convert Kilojoule to British thermal unit?
Use the formula 1 kJ = 0.947817120313 BTU. As a quick check, 1 kJ equals 0.947817120313 BTU.
Is the Kilojoule to British thermal unit conversion exact?
This page uses fixed constants from the Converter Science catalog. Displayed results are rounded only to keep the page readable.