J to cal Converter

Joule → Calorie

1 J = 0.239 cal

Multiply by 0.239 to convert J to cal

J
cal

Related Energy Conversions

J → kJkJ → cal
J → kcalkcal → cal
J → WhWh → cal
J → kWhkWh → cal
J → BTUBTU → cal
J → eVeV → cal

All Energy Conversions

J → kJJ → calJ → kcalJ → WhJ → kWhJ → BTUJ → eVkJ → JkJ → calkJ → kcalkJ → WhkJ → kWhkJ → BTUkJ → eVcal → Jcal → kJcal → kcalcal → Whcal → kWhcal → BTUcal → eVkcal → Jkcal → kJkcal → calkcal → Whkcal → kWhkcal → BTUkcal → eVWh → JWh → kJWh → calWh → kcalWh → kWhWh → BTUWh → eVkWh → JkWh → kJkWh → calkWh → kcalkWh → WhkWh → BTUkWh → eVBTU → JBTU → kJBTU → calBTU → kcalBTU → WhBTU → kWhBTU → eVeV → JeV → kJeV → caleV → kcaleV → WheV → kWheV → BTU
What is a Joule (J)?What is a Calorie (cal)?

How to Convert Joule to Calorie

Joule (J) is a unit of Energy. It is commonly used in science, engineering, and everyday measurements.

Calorie (cal) is a unit of Energy. It is commonly used in science, engineering, and everyday measurements.

Conversion Formula

1 J = 0.239 cal

Multiply by 0.239

Step-by-step: How to convert Joule to Calorie

  1. Start with your value in Joule (J).
  2. Multiply the value by 0.239 (the conversion factor).
  3. The result is your value in Calorie (cal).

Conversion Examples

1 J=0.239 cal
2 J=0.478 cal
5 J=1.195 cal
10 J=2.39 cal
25 J=5.975 cal
50 J=11.95 cal
100 J=23.901 cal
250 J=59.751 cal
500 J=119.5 cal
1000 J=239.01 cal

Converting Calorie to Joule

1 cal = 4.184 J

To convert in the opposite direction, from Calorie to Joule, multiply by 4.184.

When do you need this conversion?

Converting between Joule (J) and Calorie (cal) is frequently needed in daily life, science, engineering, cooking, and international trade. Understanding this conversion helps ensure accuracy in measurements.

Quick comparison with related units

1 J = 0.239 cal

1 J = 0.001 kJ (Kilojoule)

1 J = 0 kcal (Kilocalorie)

1 J = 0 Wh (Watt-hour)

1 J = 2.7778e-7 kWh (Kilowatt-hour)

1 J = 0.001 BTU (BTU)

Joule to Calorie Conversion Table

Joule (J)Calorie (cal)
0.1 J0.024 cal
0.5 J0.12 cal
1 J0.239 cal
2 J0.478 cal
5 J1.195 cal
10 J2.39 cal
25 J5.975 cal
50 J11.95 cal
100 J23.901 cal
250 J59.751 cal
500 J119.503 cal
1,000 J239.006 cal

Joule 1-100 → Calorie

Joule (J)Calorie (cal)
1 J0.239 cal
2 J0.478 cal
3 J0.717 cal
4 J0.956 cal
5 J1.195 cal
6 J1.434 cal
7 J1.673 cal
8 J1.912 cal
9 J2.151 cal
10 J2.39 cal
11 J2.629 cal
12 J2.868 cal
13 J3.107 cal
14 J3.346 cal
15 J3.585 cal
16 J3.824 cal
17 J4.063 cal
18 J4.302 cal
19 J4.541 cal
20 J4.78 cal
21 J5.019 cal
22 J5.258 cal
23 J5.497 cal
24 J5.736 cal
25 J5.975 cal
26 J6.214 cal
27 J6.453 cal
28 J6.692 cal
29 J6.931 cal
30 J7.17 cal
31 J7.409 cal
32 J7.648 cal
33 J7.887 cal
34 J8.126 cal
35 J8.365 cal
36 J8.604 cal
37 J8.843 cal
38 J9.082 cal
39 J9.321 cal
40 J9.56 cal
41 J9.799 cal
42 J10.038 cal
43 J10.277 cal
44 J10.516 cal
45 J10.755 cal
46 J10.994 cal
47 J11.233 cal
48 J11.472 cal
49 J11.711 cal
50 J11.95 cal
51 J12.189 cal
52 J12.428 cal
53 J12.667 cal
54 J12.906 cal
55 J13.145 cal
56 J13.384 cal
57 J13.623 cal
58 J13.862 cal
59 J14.101 cal
60 J14.34 cal
61 J14.579 cal
62 J14.818 cal
63 J15.057 cal
64 J15.296 cal
65 J15.535 cal
66 J15.774 cal
67 J16.013 cal
68 J16.252 cal
69 J16.491 cal
70 J16.73 cal
71 J16.969 cal
72 J17.208 cal
73 J17.447 cal
74 J17.686 cal
75 J17.925 cal
76 J18.164 cal
77 J18.403 cal
78 J18.642 cal
79 J18.882 cal
80 J19.121 cal
81 J19.36 cal
82 J19.599 cal
83 J19.838 cal
84 J20.077 cal
85 J20.316 cal
86 J20.555 cal
87 J20.794 cal
88 J21.033 cal
89 J21.272 cal
90 J21.511 cal
91 J21.75 cal
92 J21.989 cal
93 J22.228 cal
94 J22.467 cal
95 J22.706 cal
96 J22.945 cal
97 J23.184 cal
98 J23.423 cal
99 J23.662 cal
100 J23.901 cal

Frequently Asked Questions

How many Calorie is 1 Joule (J)?
1 Joule = 0.239006 Calorie (cal)
What is the formula to convert Joule to Calorie?
To convert Joule to Calorie, multiply the value by 0.239006.
How many Calorie is 10 Joule (J)?
10 Joule = 2.39006 Calorie (cal)
How many Calorie is 100 Joule (J)?
100 Joule = 23.9006 Calorie (cal)
Conversely, how many Joule is 1 Calorie?
1 Calorie = 4.184 Joule (J)

Calorie to Joule Conversion Table

Calorie (cal)Joule (J)
0.1 cal0.418 J
0.5 cal2.092 J
1 cal4.184 J
2 cal8.368 J
5 cal20.92 J
10 cal41.84 J
25 cal104.6 J
50 cal209.2 J
100 cal418.4 J
250 cal1,046 J
500 cal2,092 J
1,000 cal4,184 J
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