Kilocalories to Megajoules

Convert kilocalories (kcal) to Megajoules (MJ) with formulas, examples, and conversion tables.

kcal
MJ
1 kilocalories (kcal) = 0.004184 Megajoules (MJ)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 Megajoule = 239.005736138 kilocalories
2Divide the value by the conversion factor:
1 ÷ 239.005736138 = 0.004184
3Result:
1 kilocalories (kcal) = 0.004184 Megajoules (MJ)
↔ Megajoules to Kilocalories

How to Convert kilocalories to Megajoules

To convert kilocalories to Megajoules, divide the value by 239.005736138.

The Formula

Megajoules = kilocalories ÷ 239.005736138

Key Fact

1 Megajoule = 239.005736138 kilocalories

Tip: To convert Megajoules back to kilocalories, multiply by 239.005736138.

kilocalories to Megajoules Table

kilocaloriesMegajoules
1 kcal0.004184 MJ
2 kcal0.008368 MJ
5 kcal0.02092 MJ
10 kcal0.04184 MJ
20 kcal0.08368 MJ
25 kcal0.1046 MJ
50 kcal0.2092 MJ
100 kcal0.4184 MJ
250 kcal1.046 MJ
500 kcal2.092 MJ
1000 kcal4.184 MJ

1 kilocalorie in Other Units

Unit1 kcal =
Kilocalories to Joules4184 J
Kilocalories to Kilojoules4.184 kJ
Kilocalories to Megajoules0.004184 MJ
Kilocalories to Gigajoules4.184e-6 GJ
Kilocalories to Watt-hours1.16222222222 Wh
Kilocalories to Kilowatt-hours0.00116222222222 kWh
Kilocalories to Megawatt-hours1.16222222222e-6 MWh
Kilocalories to Calories1000 cal
Kilocalories to BTU3.96565124258 BTU
Kilocalories to Therms3.96566683147e-5 therm
Kilocalories to Foot-pounds3085.95536281 ft·lb
Kilocalories to Electronvolts2.6114419104e22 eV
Kilocalories to Ergs4.184e10 erg

Related Conversions

Joules to CaloriesCalories to JoulesKilojoules to KilocaloriesKilocalories to KilojoulesBTU to KilojoulesKilojoules to BTUKilowatt-hours to JoulesJoules to Kilowatt-hoursCalories to KilocaloriesKilocalories to Calories