Convert Kilowatt-hour to Calorie
Type the number of kilowatt-hours that you wish to convert to calories.
How to Convert Kilowatt-hours to Calories
The kilowatt-hour and calorie are both units of energy. 1 kilowatt-hour equals 860420.6501 calories. This means to convert kilowatt-hours to calories, you multiply by 860420.6501.
Formula
Step-by-Step Example
Convert 5 kWh to calories:
We need to convert kilowatt-hours to calories
Since 1 kWh = 860420.6501 cal, multiply by 860420.6501
5 × 860420.6501 = 4302103.2505
5 kWh = 4302103.2505 cal
Kilowatt-hour to Calorie Conversion Table
Quick reference table for common kilowatt-hour to calorie conversions. Click any value for detailed calculation.
| Kilowatt-hours (kWh) | Calories (cal) |
|---|---|
| 0.1 kWh | 86042.06501 cal |
| 0.5 kWh | 430210.32505 cal |
| 1 kWh | 860420.6501 cal |
| 2 kWh | 1720841.3002 cal |
| 5 kWh | 4302103.2505 cal |
| 10 kWh | 8604206.501 cal |
| 25 kWh | 21510516.252 cal |
| 50 kWh | 43021032.505 cal |
| 100 kWh | 86042065.01 cal |
About These Units
Kilowatt-hour (kWh)
A kilowatt-hour (kWh) is the standard unit for electricity billing, equal to 1,000 watt-hours or 3.6 megajoules. Average US home uses 900 kWh monthly. Running a 100W bulb for 10 hours uses 1 kWh. Electricity costs $0.10-0.30 per kWh typically.
Calorie (cal)
A small calorie (cal) is the energy needed to raise 1 gram of water by 1°C, equal to 4.184 joules. Small calories are used in chemistry and physics. Note: food "Calories" (with capital C) are actually kilocalories. One calorie equals 0.003968 BTU.
Frequently Asked Questions
How do I convert kilowatt-hours to calories?
To convert kilowatt-hours to calories, multiply the value by 860420.6501. For example, 10 kWh = 8604206.501 cal.
How many calories are in 1 kilowatt-hour?
1 kilowatt-hour equals 860420.6501 calories.
What is the formula for kilowatt-hours to calories?
The formula is: cal = kWh × 860420.6501.