Kilojoule to Calorie (thermochemical) Converter
1 kJ = 239.0057 cal
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FORMULA
1 kJ = 239.0057 cal
CONVERSION TABLE
| Kilojoule (kJ) | Calorie (thermochemical) (cal) |
|---|---|
| 1 kJ | 239.0057 cal |
| 5 kJ | 1,195.03 cal |
| 10 kJ | 2,390.06 cal |
| 25 kJ | 5,975.14 cal |
| 50 kJ | 11,950.29 cal |
| 100 kJ | 23,900.57 cal |
| 250 kJ | 59,751.43 cal |
| 500 kJ | 119,502.87 cal |
| 1,000 kJ | 239,005.74 cal |
COMMON VALUES
RELATED CONVERSIONS
About Kilojoule (kJ)
Equal to 1,000 joules, the kilojoule is the standard energy unit on food nutrition labels in Australia, New Zealand, and the European Union. A typical adult's daily energy requirement is about 8,700 kJ (approximately 2,080 kilocalories), and food packages in metric countries display energy content in kJ.
About Calorie (thermochemical) (cal)
The small calorie (cal) is the energy needed to raise one gram of water by one degree Celsius at standard pressure. While largely replaced by the joule in scientific contexts (1 cal = 4.184 J exactly), the calorie remains in use in chemistry and is the basis for the food Calorie (kilocalorie).
How to Convert Kilojoule to Calorie (thermochemical)
The conversion formula is: 1 kJ = 239.0057 cal. To convert from Kilojoule (kJ) to Calorie (thermochemical) (cal), use the formula above or the interactive converter at the top of this page.
Frequently Asked Questions
How many Calorie (thermochemical) in 1 Kilojoule?
1 Kilojoule (kJ) equals 239.0057 Calorie (thermochemical) (cal).
How to convert Kilojoule to Calorie (thermochemical)?
Multiply the Kilojoule value by 239.0057 to get the equivalent in Calorie (thermochemical). Formula: 1 kJ = 239.0057 cal
What is the formula for Kilojoule to Calorie (thermochemical) conversion?
1 kJ = 239.0057 cal
Glossary
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Calorie
A unit of energy. The small calorie (cal) heats 1g of water by 1°C; the food Calorie (kcal) is 1000 small calories.
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BTU (British Thermal Unit)
The amount of heat needed to raise the temperature of one pound of water by one degree Fahrenheit.
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Electronvolt
A unit of energy equal to the kinetic energy gained by an electron accelerated through 1 volt.
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Joule
The SI unit of energy, equal to the work done by a force of one newton acting over a distance of one meter (1 J = 1 N·m = 1 kg·m²/s²).