Convert Calorie to Kilojoule
| Calorie | Kilojoule |
|---|---|
| 0.1 | 0 |
| 0.5 | 0.002 |
| 1 | 0.004 |
| 2 | 0.008 |
| 5 | 0.021 |
| 10 | 0.042 |
| 25 | 0.105 |
| 50 | 0.209 |
| 100 | 0.418 |
| 500 | 2.092 |
| 1,000 | 4.184 |
| 5,000 | 20.92 |
| 10,000 | 41.84 |
What is a Calorie (cal)?
The calorie (cal) is a unit of energy equal to approximately 4.184 joules. The dietary Calorie (kcal) equals 1,000 calories. Calories are commonly used in nutrition and food science to measure the energy content of food.
What is a Kilojoule (kJ)?
The kilojoule (kJ) is a unit of energy equal to 1,000 joules. It is commonly used in nutrition (particularly in Australia and Europe) and engineering for expressing energy content and transfer.
How to Convert Calorie (cal) to Kilojoule (kJ)
To convert Calorie to Kilojoule, multiply the Calorie value by 0.00418400. For example, to convert 5 Calorie to Kilojoule: 5 × 0.00418400 = 0.0209200 Kilojoule. You can also use the free online calculator above for instant, accurate results.
Frequently Asked Questions
How many kilojoules are in 1 calorie?
There are 0.00418400 kilojoules in 1 calorie. The conversion factor is 0.00418400.
What is the formula to convert calorie to kilojoule?
The formula is: Kilojoule = Calorie × 0.00418400. For example, 10 Calorie = 0.0418400 Kilojoule.
How to convert 100 calorie to kilojoule?
100 calorie = 0.418400 kilojoule. Multiply 100 by 0.00418400.
Is calorie bigger than kilojoule?
Yes, 1 calorie equals 0.00418400 kilojoule, which means calorie is the larger unit.