British Thermal Units To Gigajoules Converter
Reverse Conversion
How This Converter Works
Convert between British Thermal Units (Btu) and Gigajoules (GJ). Select either direction to convert directly.
Formula or rule
Gigajoules = British Thermal Units * 1.05505585262e-6; British Thermal Units = Gigajoules / 1.05505585262e-6
Example
- Input
- 1 Btu
- Calculation
- 1 * 1.05505585262e-6 = 1.05505585262e-6
- Result
- 1.05505585262e-6 GJ
Notes
Energy factors use thermochemical calories, International Table Btu and therms, and the exact electronvolt relationship.