How many kilogram calorie in 1 gigawatt-hour?
The answer is 860050647.42702.
We assume you are converting between kilogram calorie and gigawatt hour.
You can view more details on each measurement unit: kilogram calorie or
gigawatt-hour
The SI derived unit for energy is the joule.
1 joule is equal to 0.00023890295761862 kilogram calorie, or 2.7777777777778E-13 gigawatt-hour.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between kilogram calories and gigawatt hours.
Type in your own numbers in the form to convert the units!

The large calorie or kilogram calorie approximates the energy needed to increase the temperature of 1 kg of water by 1 °C. This is about 4.185 kJ, and exactly 1000 small calories.

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