Common Converters

BTU (BTU) to Kilojoule (kJ) Converter

Convert btu to kilojoule units quickly and accurately.

About converting BTU to Kilojoule

This page converts BTU (BTU) to Kilojoule (kJ). Enter a value above to get an immediate result with the target unit clearly shown.

BTU to Kilojoule formula

To convert from BTU to Kilojoule, multiply the starting value by 1.05505585262. This factor expresses how one BTU relates to the selected Kilojoule unit.

Conversion example: 100 BTU × 1.05505585262 = 105.505585262 kJ. Therefore, 100 BTU equals 105.505585262 Kilojoule.

This BTU to Kilojoule conversion compares two units used to express the capacity to perform work or transfer heat. Use BTU (BTU) as the source unit when your original value is recorded in that unit; the calculated result is then presented in Kilojoule (kJ).