kilocalorie to calorie

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

kilocalorie
calorie
1 kcal = 1,000cal

换算表

10 个示例值,从kilocalorie到calorie。任意值请用上方换算器。

kilocalorie (kcal)→calorie (cal)
0.001 kcal → 1 cal
0.01 kcal → 10 cal
0.1 kcal → 100 cal
0.5 kcal → 500 cal
1 kcal → 1,000 cal
2 kcal → 2,000 cal
5 kcal → 5,000 cal
10 kcal → 10,000 cal
100 kcal → 100,000 cal
1,000 kcal → 1,000,000 cal

关于kilocalorie

1000 calories (4.184 kJ). Food labels in the US.

关于calorie

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

How kilocalorie 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 kcal = 1,000 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.

常见问题

Frequently Asked Questions

How do I convert kilocalorie to calorie?

Multiply the kilocalorie value by 1,000 to get it in calorie. For example, 10 kcal = 10,000 cal.

What is 1 kcal in cal?

1 kcal = 1,000 cal.

What is 100 kcal in cal?

100 kcal = 100,000 cal.

What is the formula?

Linear: multiply by 1,000 (the unit factor ratio).

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