Kilojoule to BTU converter (kJ to BTU)

1 kilojoule = 0.947817 BTU · 1 BTU = 1.05506 kilojoule

Formula and table →

kilojoule to BTU formula

BTU = kilojoule × 0.9478171203

Worked example

10 kilojoule = 10 × 0.9478171203 = 9.47817 BTU

⇄ Convert BTU to kilojoule (swap units)

Convert a list of values

Paste one value per line (a column from Excel works) · up to 100 lines

kilojoule to BTU conversion table

kilojoule (kJ)BTU (BTU)
1 kJ0.947817 BTU
2 kJ1.89563 BTU
3 kJ2.84345 BTU
4 kJ3.79127 BTU
5 kJ4.73909 BTU
6 kJ5.6869 BTU
7 kJ6.63472 BTU
8 kJ7.58254 BTU
9 kJ8.53035 BTU
10 kJ9.47817 BTU
15 kJ14.2173 BTU
20 kJ18.9563 BTU
25 kJ23.6954 BTU
30 kJ28.4345 BTU
40 kJ37.9127 BTU
50 kJ47.3909 BTU
60 kJ56.869 BTU
70 kJ66.3472 BTU
80 kJ75.8254 BTU
90 kJ85.3035 BTU
100 kJ94.7817 BTU
200 kJ189.563 BTU
250 kJ236.954 BTU
500 kJ473.909 BTU
1,000 kJ947.817 BTU

About these units

kilojoule (kJ)
Used on food labels in some countries.

FAQ

How many BTU in 1 kilojoule?

1 kilojoule is 0.947817 BTU.

How many kilojoule in 1 BTU?

1 BTU is 1.05506 kilojoule.

What is the formula to convert kilojoule to BTU?

BTU = kilojoule × 0.9478171203. For example, 10 kilojoule = 10 × 0.9478171203 = 9.47817 BTU.

What is 10 kilojoule in BTU?

10 kilojoule = 9.47817 BTU.

Convert kilojoule to other units

kilojoule → joulekilojoule → caloriekilojoule → kilocaloriekilojoule → watt-hourkilojoule → kilowatt-hour

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