How to convert kilojoules to calories
Multiply the value in kilojoules by 239.0057361 to get calories.
1 kJ = 239.0057361 cal
Example
To convert 10 kilojoules to calories: 10 × 239.0057361 = 2,390.057361 cal.
kJ to cal conversion chart
| Kilojoules (kJ) | Calories (cal) |
|---|---|
| 0.1 kJ | 23.90057361 cal |
| 0.25 kJ | 59.75143403 cal |
| 0.5 kJ | 119.5028681 cal |
| 1 kJ | 239.0057361 cal |
| 2 kJ | 478.0114723 cal |
| 3 kJ | 717.0172084 cal |
| 4 kJ | 956.0229446 cal |
| 5 kJ | 1,195.028681 cal |
| 6 kJ | 1,434.034417 cal |
| 7 kJ | 1,673.040153 cal |
| 8 kJ | 1,912.045889 cal |
| 9 kJ | 2,151.051625 cal |
| 10 kJ | 2,390.057361 cal |
| 12 kJ | 2,868.068834 cal |
| 15 kJ | 3,585.086042 cal |
| 20 kJ | 4,780.114723 cal |
| 25 kJ | 5,975.143403 cal |
| 30 kJ | 7,170.172084 cal |
| 40 kJ | 9,560.229446 cal |
| 50 kJ | 11,950.28681 cal |
| 75 kJ | 17,925.43021 cal |
| 100 kJ | 23,900.57361 cal |
| 250 kJ | 59,751.43403 cal |
| 500 kJ | 119,502.8681 cal |
| 1,000 kJ | 239,005.7361 cal |
About the units
Kilojoule (kJ)
A kilojoule is 1,000 joules, used on food labels in Australia and Europe.
Calorie (small) (cal)
A (thermochemical) calorie is 4.184 joules — the energy to heat 1 g of water by 1 °C.
Related conversions
Calories to kilojoules · Joules to calories · Kilojoules to joules · Kilojoules to kilocalories · Kilojoules to kilowatt-hours · Kilojoules to BTU · Kilocalories to calories · Kilowatt-hours to calories · BTU to calories · All energy units