1000 calories to kilojoules

1000 cal = 4184.00 kJ

Convert calories to kilojoules

Easily convert between calories and kilojoules

cal
kJ

Food Equivalents:

  • ≈ 4.0 x Chocolate bar (50g)

Understanding this Conversion

Converting from calories to kilojoules is a common need when dealing with nutritional information or energy calculations. Here's how this conversion works:

The Formula: Calories to Kilojoules

To convert calories to kilojoules, multiply the calorie value by 4.184:

1000 cal × 4.184 = 4184.00 kJ

Common Uses for this Conversion

  • Reading and comparing food labels from different countries
  • Following recipes with international measurements
  • Tracking your daily energy intake when using apps or guides with different units
  • Understanding energy expenditure measurements on fitness equipment