Convert Joule to Kilocalorie (food calorie)
1 Joule = 2.3901e-4 Kilocalorie (food calorie) · 1 Kilocalorie (food calorie) = 4,184 Joule
Conversion formula
1 J = 0.0002390057361 kcal → J = 2.3901e-4 kcal
The reverse direction: 1 kcal = 4184 J.
Quick reference
| J | kcal |
|---|---|
| 1 J | 2.3901e-4 kcal |
| 2 J | 4.7801e-4 kcal |
| 3 J | 7.1702e-4 kcal |
| 5 J | 0.00119503 kcal |
| 10 J | 0.00239006 kcal |
| 20 J | 0.00478011 kcal |
| 25 J | 0.00597514 kcal |
| 50 J | 0.0119503 kcal |
| 100 J | 0.0239006 kcal |
| 250 J | 0.0597514 kcal |
| 500 J | 0.119503 kcal |
| 1,000 J | 0.239006 kcal |
About these units
The Joule (J) and the Kilocalorie (food calorie) (kcal) are both units of energy. Under the standard definition, one J equals exactly 2.3901e-4 kcal. This category's SI base unit is the joule.