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Convert Kilojoule to BTU

Reverse (BTU → kJ)

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1 Kilojoule is equal to 0.94781712 BTU.

Formula

BTU = Kilojoule × 1000 ÷ 1055.05585262

About Kilojoule and BTU

The Kilojoule (kJ) and BTU (BTU) are units of energy. Use the converter above for instant, accurate results, or refer to the conversion table below for common values.

Kilojoule to BTU table

Kilojoule (kJ) BTU (BTU)
1 0.94781712
5 4.7390856
10 9.4781712
25 23.69542801
100 94.78171203