Calories to Kilowatt-hours Converter

Convert calories to kilowatt-hours instantly. One calorie equals 0.00000116222 kilowatt-hours, so you can type any value in cal and read the answer…

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Convert calories to kilowatt-hours instantly. One calorie equals 0.00000116222 kilowatt-hours, so you can type any value in cal and read the answer in kWh. The page also shows a conversion table and the exact formula used.

Enter your values

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Worked example

Example calculated from the starting values. Enter your own values and press Calculate to get your result.

Kilowatt-hours0.00000116222 kWh

1 cal = 0.00000116222 kWh

With the default inputs (value in calories = 1 cal), the results are: kilowatt-hours 0.00000116222 kWh.

Calories to kilowatt-hours conversion table

Reference table based on the example values; it is not your calculation result.

calories (cal)kilowatt-hours (kWh)
10.00000116222
20.00000232444
50.00000581111
100.0000116222
250.0000290556
500.0000581111
1000.000116222
5000.000581111
1,0000.00116222

Frequently asked questions

How many kilowatt-hours are in one calorie?

1 calorie = 0.00000116222 kilowatt-hours.

What is the formula to convert calories to kilowatt-hours?

Multiply the value in calories by 0.00000116222.

How do I convert kilowatt-hours back to calories?

1 kilowatt-hour = 860,420.65 calories.

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