Convert 1 British Thermal Unit (Iso) to Gigajoule

0.0000010550600000000013 GJ
1 BTU (ISO) (British thermal unit (ISO)) is equal to 0.0000010550600000000013 GJ (gigajoule). To convert from British thermal unit (ISO) to gigajoule, multiply by 0.0000010550600000000013 or divide by 947,813.3944988899.

About 1 BTU (ISO)

One British Thermal Unit (Iso)

  • 1 BTU (ISO)

About 0.0000010550600000000013 GJ