How many joules is 500 calories?

500 calories is equal to 2092 joules. To convert, multiply the calorie value by 4.184.

What is the formula to convert calories to joules?

Multiply the calorie value by 4.184. For example, 500 calories = 2092 joules.

500 cal = 2092 J

500 calories is equal to 2092 joules. This conversion uses the standard energy conversion factor between calories and joules.

Multiply the calorie value by 4.184

500 cal = 2092 J

One thermochemical calorie equals exactly 4.184 joules.
The calorie was originally defined as the energy needed to raise 1 gram of water by 1°C.

Need a different value? Use our full calories to joules converter →