ConvertNavi

Megajoule to Kilocalorie (food calorie) (MJ → kcal)

Convert megajoule to kilocalorie (food calorie) instantly. The conversion factor below is exact by international definition.

Realtime·energy·SI
Exact
MJ
× 239.0057
kcal
239.0057
Precision [auto]
6

📐MJ to kcal formulaExact

kcal = MJ × 239.005736137667
Inverse: MJ = kcal × 0.004184

Worked example: 1 MJ = 239.005736137667 kcal

ℹ️About these units

Megajoule (MJ)
Kilocalorie (food calorie) (kcal)
Nutrition labels in the US and worldwide as "Calorie".

📊Reference table: MJ → kcal

Megajoule (MJ)Kilocalorie (food calorie) (kcal)
1239.0057
2478.0115
51,195.03
102,390.06
153,585.09
204,780.11
255,975.14
5011,950.29
10023,900.57
25059,751.43
500119,502.87
750179,254.3
1,000239,005.74

Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.

🔁Reverse & related

Reverse: kcal → MJMJ → JMJ → kJMJ → GJMJ → calMJ → WhMJ → kWhMJ → MWhMJ → BTU

🔌API & widget

GET https://convertnavi.com/api/v1/convert?value=10&from=megajoule&to=kilocalorie
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