BTU (BTU) to Kilojoule (kJ)

Convert BTU (BTU) to Kilojoule (kJ) instantly with our free online converter. Enter a value and get the result immediately — no signup, no ads, works entirely in your browser.

How to use BTU to Kilojoule

1. Enter the value in BTU (BTU) in the input field.
2. The result in Kilojoule (kJ) is calculated instantly as you type.
3. Copy the result using the Copy button or click Clear to start over.

What is BTU to Kilojoule?

FAQ

How do I convert BTU to Kilojoule?

Enter the value in BTU in the input field above. The equivalent Kilojoule value will be calculated automatically. Multiply the value in BTU by 1.05506 to get Kilojoule.

What is the formula to convert BTU to kJ?

1 BTU = 1.05506 kJ. Multiply the BTU value by 1.05506 to get Kilojoule.

Is this converter accurate?

Yes, this converter uses standard conversion factors and provides results to high precision. All calculations happen in your browser using JavaScript's floating-point arithmetic.

Related tools

• Kilojoule to BTU
• BTU to Calorie
• BTU to Electronvolt
• BTU to Joule
• BTU to Kilocalorie