⚡ Energy & Calories

Convert kilojoules to BTU (Energy)

1 kJ = 0.947817 BTU. Convert kilojoules to BTU instantly with the converter below.

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How to convert

Multiply the value (kJ) by 0.947817 to get BTU — example: 5 kJ = 4.739086 BTU

Conversion table

Kilojoules to BTU conversion table
KilojouleBTU
1 kJ0.947817 BTU
2 kJ1.895634 BTU
5 kJ4.739086 BTU
10 kJ9.478171 BTU
50 kJ47.390856 BTU
100 kJ94.781712 BTU
250 kJ236.95428 BTU
500 kJ473.90856 BTU
1,000 kJ947.81712 BTU
2,000 kJ1,895.634241 BTU

About the units

Frequently asked questions

How many BTU are in 1 kilojoule?

1 kJ = 0.947817 BTU.

How do I convert kilojoules to BTU?

Multiply the value (kJ) by 0.947817 to get BTU.

How many kilojoules are in 1 BTU?

1 BTU = 1.055056 kJ.

Is the conversion accurate?

Yes. It uses the standard international conversion factors and runs entirely in your browser, uploading no data.

Related conversions

Reverse: BTU to kilojoules

Kilojoules to other units

Other units to BTU

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