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Energy Converter

Calorie to Joule

Instantly convert calorie (cal) to joule (J) with our free online converter.

cal

Calorie

J

Joule

Result

1 cal = 4.184 J

Quick Convert

Conversion Formula

1 cal = 4.1840 J

Related Conversions

Calorie → KilojouleKilojoule → JouleCalorie → KilocalorieKilocalorie → JouleCalorie → Watt HourWatt Hour → Joule

How to Convert Calorie to Joule

  1. 1Enter the value in calorie (cal) in the input field
  2. 2The converter automatically calculates the equivalent in joule (J)
  3. 3Use the swap button (↔) to reverse the conversion direction
  4. 4Click "Copy" to copy the result to your clipboard

Frequently Asked Questions

How do I convert calorie to joule?

To convert calorie to joule, use the formula: 1 cal = 4.1840 J. Simply enter your value in the converter above for instant results.

What is the relationship between cal and J?

Calorie (cal) and Joule (J) are both units of energy. The conversion formula is: 1 cal = 4.1840 J.

Is this energy converter accurate?

Yes, our converter uses precise conversion factors to ensure accurate results. The conversion is calculated using the standard formula: 1 cal = 4.1840 J.