Convert gigajoules to calories

Convert GJ to cal (Swap)

The "calories" unit is commonly confused with other units. Click for details.

The "calories" unit is commonly confused the units listed below which have similar names and/or values. Please ensure that you've selected the correct unit for the more accurate conversion!

calories, defined as 4.184 J
kilocalories, defined as 4,184 J

Converter

Guide

How to convert gigajoules into calories?

To convert gigajoules into calories, preform the following calculations:

1 GJ = 239,005,736 cal

energy in gigajoules × 239,005,736 = energy in calories

Example:

15 GJ

15 gigajoules × 239,005,736 = 3,585,086,042 calories

How many calories in a gigajoule?

There are 239,005,736 calories in a gigajoule.

How many gigajoules in a calorie?

There are 0.000000004184 gigajoules in a calorie.

Value Chart

Gigajoules (GJ)	Calories (cal)
0 GJ	0 cal
0.01 GJ	2,390,057 cal
0.1 GJ	23,900,574 cal
0.2 GJ	47,801,147 cal
0.3 GJ	71,701,721 cal
0.4 GJ	95,602,294 cal
0.5 GJ	119,502,868 cal
0.6 GJ	143,403,442 cal
0.7 GJ	167,304,015 cal
0.8 GJ	191,204,589 cal
0.9 GJ	215,105,163 cal
1 GJ	239,005,736 cal
1.2 GJ	286,806,883 cal
1.4 GJ	334,608,031 cal
1.6 GJ	382,409,178 cal
1.8 GJ	430,210,325 cal
2 GJ	478,011,472 cal
2.2 GJ	525,812,620 cal
2.4 GJ	573,613,767 cal
2.6 GJ	621,414,914 cal
2.8 GJ	669,216,061 cal
3 GJ	717,017,208 cal
3.2 GJ	764,818,356 cal
3.4 GJ	812,619,503 cal
3.6 GJ	860,420,650 cal
3.8 GJ	908,221,797 cal
4 GJ	956,022,945 cal
4.2 GJ	1,003,824,092 cal
4.4 GJ	1,051,625,239 cal
4.6 GJ	1,099,426,386 cal
4.8 GJ	1,147,227,533 cal
5 GJ	1,195,028,681 cal
5.5 GJ	1,314,531,549 cal
6 GJ	1,434,034,417 cal
6.5 GJ	1,553,537,285 cal
7 GJ	1,673,040,153 cal
7.5 GJ	1,792,543,021 cal
8 GJ	1,912,045,889 cal
8.5 GJ	2,031,548,757 cal
9 GJ	2,151,051,625 cal
9.5 GJ	2,270,554,493 cal
10 GJ	2,390,057,361 cal
11 GJ	2,629,063,098 cal
12 GJ	2,868,068,834 cal
13 GJ	3,107,074,570 cal
14 GJ	3,346,080,306 cal
15 GJ	3,585,086,042 cal
16 GJ	3,824,091,778 cal
17 GJ	4,063,097,514 cal
18 GJ	4,302,103,250 cal
19 GJ	4,541,108,987 cal
20 GJ	4,780,114,723 cal
21 GJ	5,019,120,459 cal
22 GJ	5,258,126,195 cal
23 GJ	5,497,131,931 cal
24 GJ	5,736,137,667 cal
25 GJ	5,975,143,403 cal
26 GJ	6,214,149,140 cal
27 GJ	6,453,154,876 cal
28 GJ	6,692,160,612 cal
29 GJ	6,931,166,348 cal
30 GJ	7,170,172,084 cal
31 GJ	7,409,177,820 cal
32 GJ	7,648,183,556 cal
33 GJ	7,887,189,293 cal
34 GJ	8,126,195,029 cal
35 GJ	8,365,200,765 cal
36 GJ	8,604,206,501 cal
37 GJ	8,843,212,237 cal
38 GJ	9,082,217,973 cal
39 GJ	9,321,223,709 cal
40 GJ	9,560,229,446 cal
41 GJ	9,799,235,182 cal
42 GJ	10,038,240,918 cal
43 GJ	10,277,246,654 cal
44 GJ	10,516,252,390 cal
45 GJ	10,755,258,126 cal
46 GJ	10,994,263,862 cal
47 GJ	11,233,269,598 cal
48 GJ	11,472,275,335 cal
49 GJ	11,711,281,071 cal
50 GJ	11,950,286,807 cal
52 GJ	12,428,298,279 cal
54 GJ	12,906,309,751 cal
56 GJ	13,384,321,224 cal
58 GJ	13,862,332,696 cal
60 GJ	14,340,344,168 cal
62 GJ	14,818,355,641 cal
64 GJ	15,296,367,113 cal
66 GJ	15,774,378,585 cal
68 GJ	16,252,390,057 cal
70 GJ	16,730,401,530 cal
72 GJ	17,208,413,002 cal
74 GJ	17,686,424,474 cal
76 GJ	18,164,435,946 cal
78 GJ	18,642,447,419 cal
80 GJ	19,120,458,891 cal
82 GJ	19,598,470,363 cal
84 GJ	20,076,481,836 cal
86 GJ	20,554,493,308 cal
88 GJ	21,032,504,780 cal
90 GJ	21,510,516,252 cal
92 GJ	21,988,527,725 cal
94 GJ	22,466,539,197 cal
96 GJ	22,944,550,669 cal
98 GJ	23,422,562,141 cal
100 GJ	23,900,573,614 cal

Sources & References

UnitSwap uses sources (which are listed below) to ensure the best accuracy on conversions. See more information about reliable sources and conversion accuracy here.

Gigajoules definition source: en.wikipedia.org
Calories definition source: en.wikipedia.org