Convert kilocalories to kilowatt-hours
1 kcal = 0.00116222222222 kWh — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
0.001 162 222 222 22kWh
As a fraction: 523/450000
1 kcal = 0.00116222222222 kWh
How to convert kilocalories to kilowatt-hours
Multiply the number of kilocalories by 0.00116222222222 to get kilowatt-hours.
Kilocalorie: The Calorie on food labels — 1000 small calories.
Kilowatt-hour: How electricity is billed everywhere.
Kilocalorie to Kilowatt-hour conversion table
| Kilocalories (kcal) | Kilowatt-hours (kWh) |
|---|---|
| 1 kcal | 0.001 162 222 2 |
| 2 kcal | 0.002 324 444 4 |
| 3 kcal | 0.003 486 666 7 |
| 5 kcal | 0.005 811 111 1 |
| 10 kcal | 0.011 622 222 |
| 20 kcal | 0.023 244 444 |
| 25 kcal | 0.029 055 556 |
| 50 kcal | 0.058 111 111 |
| 100 kcal | 0.116 222 22 |
| 250 kcal | 0.290 555 56 |
| 500 kcal | 0.581 111 11 |
| 1000 kcal | 1.162 222 2 |
Kilowatt-hour to Kilocalorie conversion table
| Kilowatt-hours (kWh) | Kilocalories (kcal) |
|---|---|
| 1 kWh | 860.420 65 |
| 2 kWh | 1720.8413 |
| 3 kWh | 2581.262 |
| 5 kWh | 4302.1033 |
| 10 kWh | 8604.2065 |
| 20 kWh | 17 208.413 |
| 25 kWh | 21 510.516 |
| 50 kWh | 43 021.033 |
| 100 kWh | 86 042.065 |
| 250 kWh | 215 105.16 |
| 500 kWh | 430 210.33 |
| 1000 kWh | 860 420.65 |
Frequently asked
How many kilowatt-hours are in a kilocalorie?
One kilocalorie equals 0.001162222222 kilowatt-hours (kcal → kWh). That figure is exact, not rounded.
How do you convert kilocalories to kilowatt-hours?
Multiply the number of kilocalories by 0.00116222222222 to get kilowatt-hours.
What is 1 kWh in kilocalories?
One kilowatt-hour is 860.4206501 kilocalories.
What is 10 kcal in kWh?
10 kcal = 0.011 622 222 kWh.
What exactly is a kilocalorie?
The Calorie on food labels — 1000 small calories.
What exactly is a kilowatt-hour?
How electricity is billed everywhere.