Kilojoules to Calories
Convert kilojoules (kJ) to calories (cal).

About this conversion

Convert joules (J), calories (cal), kilowatt-hours (kWh), BTU, and other energy units. Energy is the capacity to do work; the joule (J) is the SI unit (1 J = 1 N·m). Nutritional calories and electrical kWh use different reference definitions tied to joules.

This energy converter transforms values from Kilojoules (kJ) to Calories (cal). Results update instantly using the exact conversion factor.

The Kilojoules (kJ) is a unit of energy in the Energy category.

The calorie (cal) is a unit of energy; 1 cal ≈ 4.184 J (thermochemical calorie).

Kilojoules to Calories Formula

1 kJ × 239.005736 = 239.005736 cal

How to convert Kilojoules to Calories?

cal = kJ × 239.005736

To convert kJ to cal, multiply the value in kJ by 239.005736 (conversion factor). Example: 1 kJ × 239.005736 = 239.005736 cal.

Example: Convert 10 kJ to cal

10 kJ × 239.005736 = 2390.05736138 cal

Kilojoules to Calories Conversion Table

Common values from kJ to cal.

1 kJ 239.0057 cal
2 kJ 478.0115 cal
3 kJ 717.0172 cal
4 kJ 956.0229 cal
5 kJ 1195.0287 cal
6 kJ 1434.0344 cal
7 kJ 1673.0402 cal
8 kJ 1912.0459 cal
9 kJ 2151.0516 cal
10 kJ 2390.0574 cal
11 kJ 2629.0631 cal
12 kJ 2868.0688 cal
13 kJ 3107.0746 cal
14 kJ 3346.0803 cal
15 kJ 3585.086 cal
16 kJ 3824.0918 cal
17 kJ 4063.0975 cal
18 kJ 4302.1033 cal
19 kJ 4541.109 cal
20 kJ 4780.1147 cal

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J Joules cal Calories

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kJ Kilojoules J Joules kJ Kilojoules kcal Kilocalories kJ Kilojoules Wh Watt Hours kJ Kilojoules kWh Kilowatt Hours kJ Kilojoules BTU Btu J Joules cal Calories kcal Kilocalories cal Calories Wh Watt Hours cal Calories kWh Kilowatt Hours cal Calories BTU Btu cal Calories