Kilocalories to kilowatt-hours converter
Kilowatt-hours (kWh)
1 kilocalorie = 0.001162222222 kilowatt-hours
How to convert kilocalories to kilowatt-hours
kWh = kcal × 0.00116222222222
Multiply the number of kilocalories by 0.00116222222222 to get kilowatt-hours. Going the other way, divide by 0.00116222222222 (or multiply by 860.420650096).
One kilocalorie is exactly defined as 0.00116222222222 kilowatt-hours (to 12 significant figures), and one kilowatt-hour is 860.420650096 kilocalories.
Worked examples
- Convert 5 kilocalories: 5 × 0.00116222222222 = 0.005811111111 0.005811111111 kilowatt-hours.
- Convert 12.5 kilocalories: 12.5 × 0.00116222222222 = 0.01452777778 0.01452777778 kilowatt-hours.
- Convert 250 kilocalories: 250 × 0.00116222222222 = 0.2905555556 0.2905555556 kilowatt-hours.
Quick-reference table
| kcal | kWh |
|---|---|
| 1 | 0.001162222222 |
| 2 | 0.002324444444 |
| 3 | 0.003486666667 |
| 5 | 0.005811111111 |
| 10 | 0.01162222222 |
| 15 | 0.01743333333 |
| 20 | 0.02324444444 |
| 25 | 0.02905555556 |
| 50 | 0.05811111111 |
| 75 | 0.08716666667 |
| 100 | 0.1162222222 |
| 1,000 | 1.162222222 |
| kWh | kcal |
|---|---|
| 1 | 860.4206501 |
| 2 | 1,720.8413 |
| 3 | 2,581.26195 |
| 5 | 4,302.10325 |
| 10 | 8,604.206501 |
| 15 | 12,906.30975 |
| 20 | 17,208.413 |
| 25 | 21,510.51625 |
| 50 | 43,021.0325 |
| 75 | 64,531.54876 |
| 100 | 86,042.06501 |
| 1,000 | 860,420.6501 |
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Frequently asked questions
How many kilowatt-hours are in 1 kilocalorie?
1 kilocalorie equals 0.001162222222 kilowatt-hours.
What is the formula to convert kilocalories to kilowatt-hours?
Use kWh = kcal × 0.00116222222222. Multiply the number of kilocalories by 0.00116222222222 to get kilowatt-hours. Going the other way, divide by 0.00116222222222 (or multiply by 860.420650096).
What is 100 kilocalories in kilowatt-hours?
100 kilocalories is 0.1162222222 kilowatt-hours.