⚡ Convert Joule to Calorie
Please provide values below to convert Joule [J] to Calorie [cal], or vice versa.
Joule (J)
Calorie (cal)
How to Convert Joule to Calorie
1 Joule (J) = 0.2390057361 Calorie (cal)
1 Calorie (cal) = 4.184 Joule (J)
Example: convert 15 Joule (J) to Calorie (cal):
15 Joule (J) = 15 × 0.2390057361 Calorie (cal) = 3.585086042 Calorie (cal)
Joule Definition
The joule (J) is the SI unit of energy, equal to the work done by a force of one newton over one meter.
Joule to Calorie Conversion Table
| Joule [J] | Calorie [cal] |
|---|---|
| 1 J | 0.2390057361 cal |
| 2 J | 0.4780114723 cal |
| 5 J | 1.195028681 cal |
| 10 J | 2.390057361 cal |
| 20 J | 4.780114723 cal |
| 50 J | 11.95028681 cal |
| 100 J | 23.90057361 cal |
| 200 J | 47.80114723 cal |
| 500 J | 119.5028681 cal |
| 1000 J | 239.0057361 cal |
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.