Gigajoule to Gram Calorie converter

1 gigajoule = 238,902,958 gram calorie1 gram calorie = 4.1858 × 10⁻⁹ gigajoule


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The result of your conversion between gigajoule and gram calorie appears here

How to convert Gigajoule to Gram calorie

Multiply the value in gigajoule by 238,902,958 to get the result in gram calorie.

Example: 5 GJ × 238,902,958 = 1,194,514,788 g cal

Gigajoule to Gram calorie conversion table

GigajouleGram calorie
0.1 GJ23,890,296 g cal
0.5 GJ119,451,479 g cal
1 GJ238,902,958 g cal
2 GJ477,805,915 g cal
3 GJ716,708,873 g cal
4 GJ955,611,830 g cal
5 GJ1,194,514,788 g cal
10 GJ2,389,029,576 g cal
15 GJ3,583,544,364 g cal
20 GJ4,778,059,152 g cal
25 GJ5,972,573,940 g cal
50 GJ11,945,147,881 g cal
100 GJ23,890,295,762 g cal
500 GJ119,451,478,809 g cal
1,000 GJ238,902,957,619 g cal
Gram calorieGigajoule
0.1 g cal4.1858 × 10⁻¹⁰ GJ
0.5 g cal2.0929 × 10⁻⁹ GJ
1 g cal4.1858 × 10⁻⁹ GJ
2 g cal8.3716 × 10⁻⁹ GJ
3 g cal1.25574 × 10⁻⁸ GJ
4 g cal1.67432 × 10⁻⁸ GJ
5 g cal2.0929 × 10⁻⁸ GJ
10 g cal4.1858 × 10⁻⁸ GJ
15 g cal6.2787 × 10⁻⁸ GJ
20 g cal8.3716 × 10⁻⁸ GJ
25 g cal1.04645 × 10⁻⁷ GJ
50 g cal2.0929 × 10⁻⁷ GJ
100 g cal4.1858 × 10⁻⁷ GJ
500 g cal2.0929 × 10⁻⁶ GJ
1,000 g cal4.1858 × 10⁻⁶ GJ

Frequently asked questions

How much is 1 gigajoule in gram calorie?

1 gigajoule = 238,902,958 gram calorie.

How much is 1 gram calorie in gigajoule?

1 gram calorie = 4.1858 × 10⁻⁹ gigajoule.

How do I convert gigajoule to gram calorie?

Multiply the value in gigajoule by 238,902,958 to get the result in gram calorie. Example: 5 GJ × 238,902,958 = 1,194,514,788 g cal.

About Gigajoule

Gigajoule (GJ) is a unit of energy.

1 gigajoule = 1,000,000,000 joule (J)
1 gigajoule = 238,845,897 calorie [I.T.] (cal)
1 joule = 1 × 10⁻⁹ gigajoule

The SI prefix giga- stands for 10⁹, so 1 gigajoule = 10⁹ joule.

Use the converter above to convert gigajoule into any other unit of energy.

About Gram calorie

Gram calorie (g cal) is a unit of energy.

1 gram calorie = 4.1858 joule (J)
1 gram calorie = 0.9997612 calorie [I.T.] (cal)
1 joule = 0.238903 gram calorie

Use the converter above to convert gram calorie into any other unit of energy.

Convert gigajoule to other units

attojoule Board of Trade unit Btu Btu [thermochemical] calorie [I.T.] calorie [15° C] Calorie [nutritional] calorie [thermochemical] celsius heat unit centijoule cheval vapeur heure decijoule dekajoule dekawatt hour dekatherm electronvolt erg exajoule exawatt hour femtojoule foot pound foot poundal gallon [UK] of automotive gasoline gallon [U.S.] of automotive gasoline gallon [UK] of aviation gasoline gallon [U.S.] of aviation gasoline gallon [UK] of diesel oil gallon [U.S.] of diesel oil gallon [UK] of distilate #2 fuel oil gallon [U.S.] of distilate #2 fuel oil gallon [UK] of kerosene type jet fuel gallon [U.S.] of kerosene type jet fuel gallon [UK] of LPG gallon [U.S.] of LPG gallon [UK] of naphtha type jet fuel gallon [U.S.] of naphtha type jet fuel gallon [UK] of kerosene gallon [U.S.] of kerosene gallon [UK] of residual fuel oil gallon [U.S.] of residual fuel oil gigaelectronvolt gigacalorie [I.T.] gigacalorie [15° C] gigawatt hour hartree hectojoule hectowatt hour horsepower hour hundred cubic foot of natural gas inch ounce inch pound joule kilocalorie [15° C] kilocalorie [I.T.] kilocalorie [thermochemical] kiloelectronvolt kilogram calorie kilogram-force meter kilojoule kilopond meter kiloton [explosive] kilowatt hour liter atmosphere megaelectronvolt megacalorie [I.T.] megacalorie [15° C] megajoule megalerg megaton [explosive] megawatthour meter kilogram-force microjoule millijoule myriawatt hour nanojoule newton meter petajoule petawatthour pferdestärkenstunde picojoule Q unit quad teraelectronvolt terajoule terawatthour therm [Europe] therm [U.S. (uncommon)] thermie ton [explosive] tonne of coal equivalent tonne of oil equivalent watthour wattsecond yoctojoule yottajoule yottawatthour zeptojoule zettajoule zettawatthour