Kilocalories to Megajoules Converter

Convert Kilocalories (kcal) to Megajoules (MJ) instantly. 1 Kilocalorie = 0.004184 Megajoules.

Kilocalories to Megajoules 13 units

Common Energy Conversions

Kilocalories to Megajoules Conversion Table

Kilocalories (kcal) Megajoules (MJ)
0.01 kcal 0.00004184 MJ
0.1 kcal 0.0004184 MJ
0.5 kcal 0.002092 MJ
1 kcal 0.004184 MJ
2 kcal 0.008368 MJ
5 kcal 0.02092 MJ
10 kcal 0.04184 MJ
25 kcal 0.1046 MJ
50 kcal 0.2092 MJ
100 kcal 0.4184 MJ
250 kcal 1.046 MJ
500 kcal 2.092 MJ
1000 kcal 4.184 MJ
5000 kcal 20.92 MJ
10000 kcal 41.84 MJ

📐 How to Convert Kilocalories to Megajoules

Multiply the Kilocalorie value by 0.004184 to get Megajoules.

Example: 10 Kilocalories × 0.004184 = 0.04184 Megajoules

To go the other way, multiply by 239.005736. Use the reverse converter →

Frequently Asked Questions

Q How many Megajoules in a Kilocalorie?
1 Kilocalorie equals 0.004184 Megajoules.
Q How do I convert Kilocalories to Megajoules?
Multiply your Kilocalorie value by 0.004184 to get the result in Megajoules.

ℹ️ About These Units

Kilocalorie
kcal

A unit of energy commonly used in measurement systems worldwide.

Megajoule
MJ

A unit of energy used alongside and interchangeable with other standard units.