Convert Kilojoules per Kilogram to Kilocalories per Kilogram
1 kilojoule per kilogram = 0.2388459 kilocalories per kilogram. Multiply the number of kilojoules per kilogram by 0.238845896627.
1 kJ/kg = 0.2388458966 kcal/kg
Multiply the number of kilojoules per kilogram by 0.238845896627.
Results are rounded for display. Double-check values for critical work.
Popular specific energy conversions
Kilojoules per Kilogram to Kilocalories per Kilogram table
| Kilojoules per Kilogram | Kilocalories per Kilogram |
|---|---|
| 1 kJ/kg | 0.2388459 kcal/kg |
| 2 kJ/kg | 0.47769179 kcal/kg |
| 3 kJ/kg | 0.71653769 kcal/kg |
| 4 kJ/kg | 0.95538359 kcal/kg |
| 5 kJ/kg | 1.1942295 kcal/kg |
| 10 kJ/kg | 2.388459 kcal/kg |
| 20 kJ/kg | 4.7769179 kcal/kg |
| 25 kJ/kg | 5.9711474 kcal/kg |
| 50 kJ/kg | 11.942295 kcal/kg |
| 100 kJ/kg | 23.88459 kcal/kg |
| 500 kJ/kg | 119.42295 kcal/kg |
| 1000 kJ/kg | 238.8459 kcal/kg |
About these units
The kilojoule per kilogram (kJ/kg) is a metric unit of specific energy, equal to 1,000 joules per kilogram.
The kilocalorie per kilogram (kcal/kg) is a metric unit of specific energy, equal to 4,186.8 joules per kilogram.
Going the other way, 1 kilocalorie per kilogram = 4.1868 kilojoules per kilogram. Specific energy is energy per unit mass. It is how battery cells are compared, typically 150 to 300 Wh/kg for lithium-ion, and how fuels are rated, with diesel near 45 MJ/kg. Convert between the battery, fuel and food-energy units.
Frequently asked
- How many kilocalories per kilogram are in a kilojoule per kilogram?
- 1 kilojoule per kilogram = 0.2388459 kilocalories per kilogram.
- How do you convert kilojoules per kilogram to kilocalories per kilogram?
- Multiply the number of kilojoules per kilogram by 0.238845896627.
- What is 10 kJ/kg in kcal/kg?
- 10 kJ/kg = 2.388459 kcal/kg.