ConvertNavi

Kilojoule to Calorie (small) (kJ → cal)

Convert kilojoule to calorie (small) instantly. The conversion factor below is exact by international definition.

Realtime·energy·SI
Exact
kJ
× 239.0057
cal
239.0057
Precision [auto]
6

📐kJ to cal formulaExact

cal = kJ × 239.005736137667
Inverse: kJ = cal × 0.004184

Worked example: 1 kJ = 239.005736137667 cal

ℹ️About these units

Kilojoule (kJ)
Food energy labels in many countries.
Calorie (small) (cal)
Source: Thermochemical calorie (NIST).

📊Reference table: kJ → cal

Kilojoule (kJ)Calorie (small) (cal)
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: cal → kJkJ → kcalkJ → JkJ → MJkJ → GJkJ → WhkJ → kWhkJ → MWhkJ → BTU

🔌API & widget

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