Convert calories to kWh

Calories to kilowatt hours. Enter a value to convert, or use the calories to kWh chart further down the page.

1 cal = 0.000001162222222 kWh

1 calorie equals 0.000001162222222 kilowatt hours. Going the other way, 1 kilowatt hour = 860,420.6501 calories.

How to convert calories to kWh

To convert calories to kilowatt hours, multiply the calorie value by 0.000001162222222. You can also divide by 860420.6501 to get the same answer.

kWh = cal × 0.000001162222222

Convert 15 cal to kilowatt hours:

15 cal = 0.00001743333333 kWh

Use this calories to kWh table for quick reference without typing anything.

The thermochemical calorie is defined as exactly 4.184 joules. Note that the “calories” on food labels are actually kilocalories.

A kilowatt hour is the energy used by a 1,000-watt device running for one hour: exactly 3.6 megajoules. It is the unit on electricity bills.

How many kWh are in a calorie?

1 calories equals 0.000001162222222 kWh. Going the other way, 1 kWh is 860,420.6501 calories.

How do you convert calories to kWh?

To convert calories to kilowatt hours, multiply the calorie value by 0.000001162222222. You can also divide by 860420.6501 to get the same answer.

What is 10 calories in kWh?

10 calories equals 0.00001162222222 kWh. The conversion chart on this page lists the other values people look up most often.