kilojoule to calorie

Live kilojoule (kJ) to calorie (cal) converter. Plus a 10-value reference table and FAQs.

kilojoule
calorie
1 kJ = 239.0057cal

換算表

10 個示例值,從kilojoule到calorie。任意值請用上方換算器。

kilojoule (kJ)→calorie (cal)
0.001 kJ → 0.239006 cal
0.01 kJ → 2.390057 cal
0.1 kJ → 23.900574 cal
0.5 kJ → 119.502868 cal
1 kJ → 239.005736 cal
2 kJ → 478.011472 cal
5 kJ → 1,195.028681 cal
10 kJ → 2,390.057361 cal
100 kJ → 23,900.573614 cal
1,000 kJ → 239,005.736138 cal

關於kilojoule

1000 J. Food labels in some countries.

關於calorie

4.184 J. The energy to heat 1 g water by 1 °C.

How kilojoule to calorie conversion works

Both units belong to Energy. Unitbox first expresses the input in the category reference unit (J), then expresses that same quantity in calorie.

The right unit depends on the convention used by your industry, country, instrument, or source document.

Reference value1 kJ = 239.00573614 cal
CalculationBrowser-side, using Unitbox's shared unit data
Review noteFor safety-critical work, verify against the governing standard or instrument manual.

Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.

常見問題

Frequently Asked Questions

How do I convert kilojoule to calorie?

Multiply the kilojoule value by 239.005736 to get it in calorie. For example, 10 kJ = 2,390.0574 cal.

What is 1 kJ in cal?

1 kJ = 239.005736 cal.

What is 100 kJ in cal?

100 kJ = 23,900.5736 cal.

What is the formula?

Linear: multiply by 239.005736 (the unit factor ratio).

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