Calories to Joules Converter

Convert calories to joules instantly. 1 cal = 4.184 J. Free, accurate and private — runs in your browser.

Convert

Calories to Joules

4.184 J

1 cal = 4.184 J

1 cal =

4.184 J

1 J =

0.23900574 cal

Calories to Joules conversion table

Common calories values converted to joules

CaloriesJoules
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
1,000 cal4,184 J

Formula

Calories → Joules

Joules = Calories × 4.184