GJ → BTU converter

Convert gigajoule to British thermal units (Energy)

1 GJ = 947817.1203 BTU · 1 BTU = 0.000001055055853 GJ

Common values: 10 GJ 50 GJ 100 GJ 500 GJ 1000 GJ

50 GJ = 4.739085601566586e7 BTU

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Gigajoule to British thermal units Conversion

1 gigajoule (GJ) is equal to 947817.1203 British thermal units (BTU).

1 GJ = 947817.1203 BTU

or

1 BTU = 0.000001055055853 GJ

Formula

To convert a energy from gigajoule (GJ) to British thermal units (BTU), multiply the energy in gigajoule by 947817.1203

e(BTU) = e(GJ) × 947817.1203

Examples:

Convert 50 gigajoule to British thermal units:

e(BTU) = 50GJ × 947817.1203 = 47390856.02 BTU

Conversion table

Gigajoule (GJ) British thermal units (BTU)
1 GJ 947817.120313317 BTU
2 GJ 1895634.240626634 BTU
3 GJ 2843451.360939952 BTU
5 GJ 4739085.601566586 BTU
10 GJ 9478171.203133171 BTU
20 GJ 1.8956342406266343e7 BTU
25 GJ 2.369542800783293e7 BTU
50 GJ 4.739085601566586e7 BTU
100 GJ 9.478171203133172e7 BTU
250 GJ 2.369542800783293e8 BTU
500 GJ 4.739085601566586e8 BTU
1000 GJ 9.478171203133172e8 BTU
British thermal units (BTU) Gigajoule (GJ)
1 BTU 1.055056e-6 GJ
2 BTU 2.110112e-6 GJ
3 BTU 3.165168e-6 GJ
5 BTU 5.275279e-6 GJ
10 BTU 1.055056e-5 GJ
20 BTU 2.110112e-5 GJ
25 BTU 2.63764e-5 GJ
50 BTU 5.275279e-5 GJ
100 BTU 1.05506e-4 GJ
250 BTU 2.63764e-4 GJ
500 BTU 5.27528e-4 GJ
1000 BTU 0.001055056 GJ

Frequently asked questions

How do I convert gigajoule to British thermal units?

Multiply the value in gigajoule by 947817.1203 to get the result in British thermal units. For example, 5 GJ × 947817.1203 = 4739085.601566586 BTU.

How many British thermal units are in 1 gigajoule?

1 gigajoule (GJ) is equal to 947817.120313317 British thermal units (BTU).

How do I convert British thermal units back to gigajoule?

Use the inverse operation: divide the value in British thermal units by 947817.1203 to get the result in gigajoule.

How accurate is the gigajoule to British thermal units conversion?

The converter multiplies by the conversion factor 947817.1203 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.

Sources

Conversion factors are based on internationally recognised standards: