Convert Gigajoule per cubic metre to International table BTU per UK gallon
Convert Gigajoule per cubic metre (GJ/m³) to International table BTU per UK gallon (BTU(IT)/gal(UK)) instantly and accurately.
Conversion Formula
BTU(IT)/gal(UK) = GJ/m³ × 4308.861932
About Gigajoule per cubic metre
The gigajoule per cubic metre (GJ/m³) equals exactly 10⁹ J/m³. Used for the energy density of high-energy-density materials and liquefied fuels: LNG ≈ 22.2 GJ/m³, liquid hydrogen ≈ 8.49 GJ/m³, petrol ≈ 34.2 GJ/m³. Also useful for large-scale thermal energy storage reservoirs. 1 GJ/m³ = 10³ MJ/m³ = 10⁹ J/m³.
About International table BTU per UK gallon
The international table BTU per UK gallon (BTU(IT)/gal(UK)) equals 1055.05585262 J / 4.54609 × 10⁻³ m³ ≈ 232079.84 J/m³. Used in the UK petroleum industry for expressing fuel energy content, particularly for liquid fuels and heating oil before metrication. 1 BTU(IT)/gal(UK) ≈ 232.08 kJ/m³.
Quick Reference Table
| Gigajoule per cubic metre (GJ/m³) | International table BTU per UK gallon (BTU(IT)/gal(UK)) |
|---|---|
| 1 GJ/m³ | 4308.86 BTU(IT)/gal(UK) |
| 2 GJ/m³ | 8617.72 BTU(IT)/gal(UK) |
| 5 GJ/m³ | 21544.3 BTU(IT)/gal(UK) |
| 10 GJ/m³ | 43088.6 BTU(IT)/gal(UK) |
| 25 GJ/m³ | 107722 BTU(IT)/gal(UK) |
| 50 GJ/m³ | 215443 BTU(IT)/gal(UK) |
| 100 GJ/m³ | 430886 BTU(IT)/gal(UK) |