1 kcal = 1000 cal

Convert kcal to cal

Convert kcal directly to cal. This page uses a fixed relationship between the two units and performs the calculation instantly in your browser.

Energy

kcal → cal

⇄ Reverse
1 kcal = 1000 cal
Scientific precisioncal = kcal × 1000
How to convert

How to convert: kcal → cal

Convert kcal directly to cal. This page uses a fixed relationship between the two units and performs the calculation instantly in your browser.

cal = kcal × 1000

kcal and cal measure the same quantity: energy. Converting between them makes it easier to compare a measurement or use it in another unit system.

Worked examples

Worked examples

10 kcal → 10000 cal

kcal and cal measure the same quantity: energy. Converting between them makes it easier to compare a measurement or use it in another unit system.

50 kcal → 50000 cal

kcal and cal measure the same quantity: energy. Converting between them makes it easier to compare a measurement or use it in another unit system.

100 kcal → 100000 cal

kcal and cal measure the same quantity: energy. Converting between them makes it easier to compare a measurement or use it in another unit system.

Conversion table

Conversion table

kcalcal
1 kcal1000 cal
5 kcal5000 cal
10 kcal10000 cal
20 kcal20000 cal
50 kcal50000 cal
100 kcal100000 cal
Mendeleev

Why this conversion is useful

This conversion belongs to a set of tools focused on units that are genuinely used in science, engineering and everyday life. Beyond the numerical answer, the aim is to understand what the quantity represents, where each unit is common and how to avoid order-of-magnitude mistakes.