ENERGY CONVERTER
Kilocalorie to Kilojoule Converter
Convert Kilocalorie (kcal) to Kilojoule (kJ) instantly. Use the converter below or reference the conversion table.
Quick Answer
1 Kilocalorie = 4.184 Kilojoule
Formula: Kilojoule = Kilocalorie × 4.184
Kilocalorie to Kilojoule Converter
1 kcal
→
4.184 kJ
Kilocalorie to Kilojoule Conversion Table
| Kilocalorie (kcal) | Kilojoule (kJ) |
|---|---|
| 1 kcal | 4.184 kJ |
| 10 kcal | 41.84 kJ |
| 100 kcal | 418.4 kJ |
| 500 kcal | 2092 kJ |
| 1000 kcal | 4184 kJ |
| 5000 kcal | 20920 kJ |
| 10000 kcal | 41840 kJ |
| 100000 kcal | 418400 kJ |
How to Convert Kilocalorie to Kilojoule
To convert from Kilocalorie to Kilojoule, multiply the value by 4.184.
Kilojoule = Kilocalorie × 4.184
Example: Convert 10 Kilocalorie to Kilojoule:
10 kcal × 4.184 = 41.84 kJ
10 kcal × 4.184 = 41.84 kJ
Frequently Asked Questions
Q: How many Kilojoules are in a Kilocalorie?
A: 1 Kilocalorie equals 4.184 Kilojoule. To convert any Kilocalorie value to Kilojoule, multiply by 4.184.
Q: How do I convert Kilocalorie to Kilojoule?
A: Multiply the Kilocalorie value by 4.184 to get the equivalent in Kilojoule. Formula: kJ = kcal × 4.184.
Q: What is the difference between Kilocalorie and Kilojoule?
A: Both are units of energy measurement. 1 Kilocalorie (kcal) = 4.184 Kilojoule (kJ). Kilojoule is the larger unit.
Q: Can I convert Kilojoule back to Kilocalorie?
A: Yes — divide by 4.184, or use our Kilojoule to Kilocalorie converter. Formula: kcal = kJ ÷ 4.184.