Kilocalories to Gigajoules Conversion
Enter the energy in kilocalories below to get the value converted to gigajoules.
How to Convert Kilocalories to Gigajoules
To convert a kilocalorie measurement to a gigajoule measurement, multiply the energy by the conversion ratio. One kilocalorie is equal to 4.184E-6 gigajoules, so use this simple formula to convert:
The energy in gigajoules is equal to the kilocalories multiplied by 4.184E-6.
Kilocalories and gigajoules are both units used to measure energy. Keep reading to learn more about each unit of measure.
Kilocalories can be abbreviated as kcal, for example 1 kilocalorie can be written as 1 kcal.
When being used to measure nutrition or metabolic processes, the large calorie is used, which is equal to one kilocalorie.
The gigajoule is a multiple of the joule, which is the SI derived unit for energy. In the metric system, "giga" is the prefix for 109. Gigajoules can be abbreviated as GJ, for example 1 gigajoule can be written as 1 GJ.
Kilocalorie to Gigajoule Conversion Table
|1 kcal||0.000004184 GJ|
|2 kcal||0.000008368 GJ|
|3 kcal||0.000012552 GJ|
|4 kcal||0.000016736 GJ|
|5 kcal||0.00002092 GJ|
|6 kcal||0.000025104 GJ|
|7 kcal||0.000029288 GJ|
|8 kcal||0.000033472 GJ|
|9 kcal||0.000037656 GJ|
|10 kcal||0.00004184 GJ|
|100 kcal||0.000418 GJ|
|1,000 kcal||0.004184 GJ|
|10,000 kcal||0.04184 GJ|
|100,000 kcal||0.4184 GJ|
|1,000,000 kcal||4.184 GJ|