TotalCalories to Joules Converter
Use this tool to convert calories (cal) to joules (J). Simply enter the desired number of calories below and we will convert it for you!
cal = J
Something didn't work! Check your inputs, make sure they're all numbers.
Formula
To convert Calories to Joules, multiply the value by 4.184.
J = cal × 4.184
Example
5 cal × 4.184 = 20.92 J
Conversion Table
| Calories (cal) | Joules (J) |
|---|---|
| 1 cal | 4.184 J |
| 2 cal | 8.368 J |
| 3 cal | 12.552 J |
| 5 cal | 20.92 J |
| 10 cal | 41.84 J |
| 20 cal | 83.68 J |
| 50 cal | 209.2 J |
| 100 cal | 418.4 J |
| 500 cal | 2092 J |
| 1000 cal | 4184 J |
Frequently Asked Questions
How many Joules are in 1 cal?
1 cal is equal to 4.184 J.
How many Joules are in 5 cal?
5 cal is equal to 20.92 J.