Thermochemical kilocalories to Megajoules
1 kcal = 0.004184 MJ. Edit either value to convert instantly.
Conversion formula
MJ = kcal × (4,184) × (0.000001)1 kcal = 0.004184 MJ
thermochemical kilocalorie (kcal)
Thermochemical kilocalorie is a unit of energy: 1 kcal = 4,184 J. A food Calorie means 1 kcal, equal to 1,000 thermochemical calories.
Source: NIST SP 811, Appendix B.9: conversion factors by quantity
megajoule (MJ)
Megajoule is a unit of energy: 1 MJ = 1,000,000 J.
Source: BIPM, The International System of Units (SI), 9th edition
Conversion table
| kcal | MJ |
|---|---|
| = 0.004184 | |
| = 0.008368 | |
| = 0.02092 | |
| = 0.04184 | |
| = 0.06276 | |
| = 0.08368 | |
| = 0.1046 | |
| = 0.12552 | |
| = 0.16736 | |
| = 0.18828 |
| kcal | MJ |
|---|---|
| = 0.2092 | |
| = 0.25104 | |
| = 0.29288 | |
| = 0.33472 | |
| = 0.37656 | |
| = 0.4184 | |
| = 0.6276 | |
| = 0.66944 | |
| = 0.71128 | |
| = 0.75312 |
Frequently asked questions
How many megajoules are in 1 thermochemical kilocalorie?
1 kcal = 0.004184 MJ. MJ = kcal × (4,184) × (0.000001)
How do I convert kcal to MJ?
MJ = kcal × (4,184) × (0.000001)
Is 1 thermochemical kilocalorie bigger than 1 megajoule?
1 kcal = 0.004184 MJ.
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