Convert Kilocalorie to Kilowatt-hour
Type the number of kilocalories that you wish to convert to kilowatt-hours.
How to Convert Kilocalories to Kilowatt-hours
The kilocalorie and kilowatt-hour are both units of energy. 1 kilowatt-hour equals 860.4206501 kilocalories. This means to convert kilocalories to kilowatt-hours, you divide by 860.4206501.
Formula
Step-by-Step Example
Convert 5 kcal to kilowatt-hours:
We need to convert kilocalories to kilowatt-hours
Since 1 kWh = 860.4206501 kcal, divide by 860.4206501
5 ÷ 860.4206501 = 0.0058111111
5 kcal = 0.0058111111 kWh
Kilocalorie to Kilowatt-hour Conversion Table
Quick reference table for common kilocalorie to kilowatt-hour conversions. Click any value for detailed calculation.
| Kilocalories (kcal) | Kilowatt-hours (kWh) |
|---|---|
| 0.1 kcal | 0.0001162222 kWh |
| 0.5 kcal | 0.0005811111 kWh |
| 1 kcal | 0.0011622222 kWh |
| 2 kcal | 0.0023244444 kWh |
| 5 kcal | 0.0058111111 kWh |
| 10 kcal | 0.0116222222 kWh |
| 25 kcal | 0.0290555556 kWh |
| 50 kcal | 0.0581111111 kWh |
| 100 kcal | 0.1162222222 kWh |
About These Units
Kilocalorie (kcal)
A kilocalorie (kcal), often written as "Calorie" (capital C) on food labels, equals 1,000 small calories or 4,184 joules. Kilocalories measure food energy. Average adult needs 2,000-2,500 kcal daily. Walking one mile burns about 80-100 kcal.
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.
Frequently Asked Questions
How do I convert kilocalories to kilowatt-hours?
To convert kilocalories to kilowatt-hours, divide the value by 860.4206501. For example, 10 kcal = 0.0116222222 kWh.
How many kilowatt-hours are in 1 kilocalorie?
1 kilocalorie equals 0.0011622222 kilowatt-hours.
What is the formula for kilocalories to kilowatt-hours?
The formula is: kWh = kcal ÷ 860.4206501.