Energy
Megajoule to Calories
Convert megajoule to calories instantly.
About this conversion
Megajoule (MJ) = 1.000.000 J. Bruges til energiforbrug i industri og ingeniørfag. A calorie (cal) is the energy needed to raise 1 g of water by 1°C. 1 cal = 4.184 J. Use the converter above to quickly go from megajoule to calories.
How to use
Enter a value in the megajoule field and instantly see the result in calories. Click the swap button to reverse the conversion.
Manual calculation
1 megajoule = 239,010 calories. Example: 10 MJ = 2,390,100 cal.
Frequently asked questions
How many calories are in 1 megajoule?
1 Megajoule equals 239,010 calories.
When do you use calories?
A calorie (cal) is the energy needed to raise 1 g of water by 1°C. 1 cal = 4.184 J.