Kilocalories to joules conversion

Kilocalories (kcal) to joules (J), energy conversion calculator and how to convert.

kcal to joules conversion calculator

Enter the energy in calories and press the Convert button:

Select calorie unit type:  
   
Energy result in joules: J

Joules to kcal conversion ►

How to convert from kcal to joules

Thermochemical / food kilocalories to joules

2 kcalth = 8368 J

So energy in joules E(J) is equal to 4184 times the energy in thermochemical / food kilocalories E(kcal):

E(J) = 4184 × E(kcal-th)

Example 1

Convert 0.2 kcalth to joules.

E(J) = 4184 × 0.2 kcalth = 836.8 J

Example 2

Convert 0.4 kcalth to joules.

E(J) = 4184 × 0.4 kcalth = 1673.6 J

Example 3

Convert 0.8 kcalth to joules.

E(J) = 4184 × 0.8 kcalth = 3347.2 J

International kilocalories to joules

1 kcalIT = 4186.8 J

so energy in joules E(J) is equal to 4186.8 times the energy in international kilocalories E(kcal-IT):

E(J) = 4186.8 × E(kcal-IT)

Example 1

Convert 0.4 kcalIT to joules.

E(J) = 4186.8 × 0.4kcalIT = 1674.72 J

Example 2

Convert 0.7 kcalIT to joules.

E(J) = 4186.8 × 0.7kcalIT = 2930.76 J

Example 3

Convert 0.9 kcalIT to joules.

E(J) = 4186.8 × 0.9kcalIT = 3768.12 J

15°C kilocalories to joules

1 kcal15 = 4185.5 J

so energy in joules E(J) is equal to 4185.5 times the energy in 15°C kilocalories E(kcal15):

E(J) = 4185.5 × E(kcal15)

Example 1

Convert 0.4 kcal15 to joules.

E(J) = 4185.5 × 0.4kcal15 = 1674.2 J

Example 2

Convert 0.6 kcal15 to joules.

E(J) = 4185.5 × 0.6kcal15 = 2511.3 J

Example 3

Convert 0.9 kcal15 to joules.

E(J) = 4185.5 × 0.9kcal15 = 3766.95 J

20°C kilocalories to joules

1 kcal20 = 4182 J

so energy in joules E(J) is equal to 4182 times the energy in 20°C kilocalories E(kcal20):

E(J) = 4182 × E(kcal20)

Example 1

Convert 0.4 kcal20 to joules.

E(J) = 4182 × 0.4kcal20 = 1672.8 J

Example 2

Convert 0.6 kcal20 to joules.

E(J) = 4182 × 0.6kcal20 = 2509.2 J

Example 3

Convert 0.9 kcal20 to joules.

E(J) = 4182 × 0.9kcal20 = 3763.8 J

 

Joules to kcal conversion ►

 


See also

Features of Kilocalories to joules Converter Tool

Our Kilocalories to joules Conversion Tool allows the users to Calculate Kilocalories to joules . Some of the prominent features of this utility are explained below.

No Registration

You don’t need to go through any registration process to use the Kilocalories to joules Conversion. Using this utility, you can Calculate Kilocalories to joules as many times as you want for free.

Fast conversion

This Kilocalories to joules Convertert offers users the fastest to calculate. Once the user enters the Kilocalories to joules values ​​in the input field and clicks the Convert button, the utility will start the conversion process and return the results immediately.

Saves Time and Effort

The manual procedure of Calculate Kilocalories to joules isn’t an easy task. You must spend a lot of time and effort to complete this task. The Kilocalories to joules Conversion Tool allows you to complete the same task immediately. You will not be asked to follow manual procedures, as its automated algorithms will do the work for you.

Accuracy

Despite investing time and effort in manual Calculation, you might not be able to get your hands on accurate results. Not everyone is good at solving math problems, even if you think you're a pro, there's still a good chance you'll get in accurate results. This situation can be smartly handled with the help of a Kilocalories to joules Conversion Tool. You will be provided with 100% accurate results by this online tool.

Compatibility

The online Kilocalories to joules converter perfectly works on all operating systems. Whether you have a Mac, iOS, Android, Windows, or Linux device, you can easily use this online tool without facing any hassle.

100% Free

You don't need to go through any registration process to use this Kilocalories to joules Calculator. You can use this utility for free and do unlimited Kilocalories to joules Conversion without any limitations.

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