⚡ Convert Calorie to Joule
Please provide values below to convert Calorie [cal] to Joule [J], or vice versa.
Calorie (cal)
Joule (J)
How to Convert Calorie to Joule
1 Calorie (cal) = 4.184 Joule (J)
1 Joule (J) = 0.2390057361 Calorie (cal)
Example: convert 15 Calorie (cal) to Joule (J):
15 Calorie (cal) = 15 × 4.184 Joule (J) = 62.76 Joule (J)
Calorie Definition
A calorie equals 4.184 joules. It is the energy needed to raise 1 gram of water by 1°C.
Calorie to Joule Conversion Table
| Calorie [cal] | Joule [J] |
|---|---|
| 1 cal | 4.184 J |
| 2 cal | 8.368 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 |
| 200 cal | 836.8 J |
| 500 cal | 2,092 J |
| 1000 cal | 4,184 J |
How to convert using this page
Enter the input value, choose source and target units, and read the converted result shown instantly.
Formula:
Converted Value = Input Value × (From Unit Factor / To Unit Factor). For non-linear domains, category-specific standard formulas are applied.
Example:
If 1 source unit equals 1000 target units, then 2 source units equal 2000 target units. Use the live converter above for exact values.
Frequently Asked Questions
Q: Is this conversion accurate?
A: Yes, it uses fixed reference factors or tested standard formulas.
Q: Can I reverse the conversion?
A: Yes, swap the units or use the reverse conversion direction.