Calorie to Kilocalorie Converter

Quick Answer

1 cal = 0.001 kcal

Formula: Kilocalorie = Calorie x 0.001

Formula verifiedLive calculation
To (Kilocalorie)
0.001kcal

Quick values

Calorie to Kilocalorie Conversion Table

Calorie (cal)Kilocalorie (kcal)
10.001
20.002
30.003
40.004
50.005
60.006
70.007
80.008
90.009
100.01

Convert Calorie to Other Energy Units

Frequently Asked Questions

How do you convert Calorie to Kilocalorie?
Use the formula Kilocalorie = Calorie x 0.001. For example: 1 cal = 0.001 kcal. Our calculator handles this automatically.
How many Kilocalories in a Calorie?
1 cal = 0.001 kcal.
Why would I need to convert Calorie to Kilocalorie?
Converting Calorie to Kilocalorie is useful for scientific calculations, engineering projects, international trade, and everyday measurements where different unit systems are used.

Energy reference calculator

Reference factors

0.001

kcal per cal

1000

cal per kcal

Contents

Formula audit

Kilocalorie = Calorie x 0.001

1 cal = 0.001 kcal

Results use the shared conversion engine and retain the full conversion rule before display formatting.

Unit reference

CategoryEnergy
Input unitCalorie (cal)
Output unitKilocalorie (kcal)