›› Convert kilojoule to kilocalorie [15 C]


Did you mean to convert kilojoules to kilocalorie [15 C]
kilocalorie [I.T.]
kilocalorie [thermochemical]

›› More information from the unit converter

How many kilojoules in 1 kilocalorie? The answer is 4.1858.
We assume you are converting between kilojoule and kilocalorie [15 C].
You can view more details on each measurement unit:
kilojoules or kilocalorie
The SI derived unit for energy is the joule.
1 joule is equal to 0.001 kilojoules, or 0.00023890295761862 kilocalorie.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between kilojoules and kilocalories.
Type in your own numbers in the form to convert the units!

›› Quick conversion chart of kilojoules to kilocalorie

1 kilojoules to kilocalorie = 0.2389 kilocalorie

5 kilojoules to kilocalorie = 1.19451 kilocalorie

10 kilojoules to kilocalorie = 2.38903 kilocalorie

20 kilojoules to kilocalorie = 4.77806 kilocalorie

30 kilojoules to kilocalorie = 7.16709 kilocalorie

40 kilojoules to kilocalorie = 9.55612 kilocalorie

50 kilojoules to kilocalorie = 11.94515 kilocalorie

75 kilojoules to kilocalorie = 17.91772 kilocalorie

100 kilojoules to kilocalorie = 23.8903 kilocalorie

›› Want other units?

You can do the reverse unit conversion from kilocalorie to kilojoules, or enter any two units below:

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›› Common energy conversions

kilojoules to megacalorie
kilojoules to picojoule
kilojoules to teraelectron volt
kilojoules to millijoule
kilojoules to megawatthour
kilojoules to attojoule
kilojoules to quad
kilojoules to megalerg
kilojoules to megawatt-hour
kilojoules to kiloton

›› Definition: Kilojoule

The SI prefix "kilo" represents a factor of 103, or in exponential notation, 1E3.

So 1 kilojoule = 103 joules.

The definition of a joule is as follows:

The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).

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