Kilocalorie → Megajoule (kcal → MJ)

1 kcal = 0.004184 MJ
1 Kilocalorie (kcal) = 0.004184 Megajoule (MJ).

Kilocalorie (kcal):


Megajoule (MJ):

If you want to reverse convert, use Megajoule → Kilocalorie. 1 MJ = 239.00573613767 kcal. You can also explore the full Energy converter page for more cross conversions.

Conversion formula

Kilocalorie to Megajoule formula: value in MJ = value in kcal × 0.004184.

Megajoule to Kilocalorie formula: value in kcal = value in MJ × 239.00573613767.

How to convert Kilocalorie to Megajoule

To convert Kilocalorie to Megajoule, multiply the value in kcal by 0.004184. This gives the result in MJ.

For example, 1 kcal = 0.004184 MJ and 10 kcal = 0.04184 MJ.

What is Kilocalorie?

Kilocalorie (kcal): Food labels commonly use kilocalories: one dietary Calorie means 1000 small calories. 1 kcal = 1000 cal = 4.184 kJ.

What is Megajoule?

Megajoule (MJ): Expresses fuel and heating energy on a larger scale. 1 MJ = 1000 kJ = 1 000 000 J.

FAQ

Kilocalorie → other Energy units

• 1 kilocalorie → joule = 4184 joule
• 1 kilocalorie → kilojoule = 4.184 kilojoule
• 1 kilocalorie → megajoule = 0.004184 megajoule
• 1 kilocalorie → calorie = 1000 calorie
• 1 kilocalorie → watt hour = 1.1622222222222 watt hour
• 1 kilocalorie → kilowatt hour = 0.0011622222222222 kilowatt hour
• 1 kilocalorie = 1.1622222222222E-6 megawatt hour
• 1 kilocalorie → british thermal unit = 3.9656512425834 british thermal unit
• 1 kilocalorie → foot pound = 3085.9553628063 foot pound
• 1 kilocalorie = 2.6114473967544E+16 mega electron volt
• 1 kilocalorie = 2.6114473967544E+22 electron volt

Kilocalorie → Megajoule Table

The table below shows common values from Kilocalorie to Megajoule and the reverse direction for quick reference.

Megajoule → Kilocalorie Table

Megajoule → Kilocalorie

The reverse value is 1 MJ = 239.00573613767 kcal.