4 kilocalories to megajoules (4 kcal to MJ)

4 kcal = 0.01674 MJ

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Open the full kilocalories to megajoules converter

Formula

To convert kilocalories to megajoules, multiply the value by 0.004184.

MJ = kcal × 0.004184

How to convert 4 kcal to MJ

4 kcal × 0.004184 = 0.01674 MJ

Values near 4 kcal

kilocalories → megajoules
kcalMJ
10.0042
20.0084
30.0126
40.0167
50.0209
60.0251
70.0293
80.0335
90.0377
100.0418
110.0460
120.0502
130.0544
140.0586
150.0628
160.0669
170.0711
180.0753
190.0795
200.0837
210.0879
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About the units

Kilocalorie (kcal)
The "food calorie" on nutrition labels. Equal to 4,184 joules.
Megajoule (MJ)
1,000,000 joules; used for fuel and industrial energy.

Frequently asked questions

How do I convert kilocalories to megajoules?
To convert kilocalories to megajoules, multiply the value by 0.004184.
How many megajoules are in 1 kilocalorie?
1 kilocalorie equals 0.004184 MJ.
How many megajoules are in 10 kilocalories?
10 kcal equals 0.04184 MJ.
How do I convert megajoules back to kilocalories?
Use the reverse converter: 1 megajoule equals 239.006 kcal.
Is this converter accurate?
Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

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