Microwatts to Kilocalories Per Hour Conversion

Enter the power in microwatts below to get the value converted to kilocalories per hour.

Results in Kilocalories Per Hour:
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1,000,000,000 µW = 860.420815 kcal/h

How to Convert Microwatts to Kilocalories Per Hour

To convert a microwatt measurement to a kilocalorie per hour measurement, divide the power by the conversion ratio. One kilocalorie per hour is equal to 1,162,222 microwatts, so use this simple formula to convert:

kilocalories per hour = microwatts ÷ 1,162,222

The power in kilocalories per hour is equal to the microwatts divided by 1,162,222.

For example, here's how to convert 5,000,000 microwatts to kilocalories per hour using the formula above.
5,000,000 µW = (5,000,000 ÷ 1,162,222) = 4.302104 kcal/h

Microwatts and kilocalories per hour are both units used to measure power. Keep reading to learn more about each unit of measure.


One microwatt is the power equal to 1/1,000,000 of a watt, or the energy consumption at a rate of 1/1,000,000 of a joule per second.

The microwatt is a multiple of the watt, which is the SI derived unit for power. In the metric system, "micro" is the prefix for 10-6. Microwatts can be abbreviated as µW, for example 1 microwatt can be written as 1 µW.

Kilocalories Per Hour

One kilocalorie per hour is equal to one kilocalorie, or 1,000 times the energy needed to heat one gram of water 1 °C, for one hour.

Kilocalories per hour can be abbreviated as kcal/h, for example 1 kilocalorie per hour can be written as 1 kcal/h.

In formal expressions, the slash, or solidus (/), is used to separate units used to indicate division in an expression.

Microwatt to Kilocalorie Per Hour Conversion Table

Microwatt measurements converted to kilocalories per hour
Microwatts Kilocalories Per Hour
1 µW 0.00000086042 kcal/h
2 µW 0.0000017208 kcal/h
3 µW 0.0000025813 kcal/h
4 µW 0.0000034417 kcal/h
5 µW 0.0000043021 kcal/h
6 µW 0.0000051625 kcal/h
7 µW 0.0000060229 kcal/h
8 µW 0.0000068834 kcal/h
9 µW 0.0000077438 kcal/h
10 µW 0.0000086042 kcal/h
100 µW 0.000086042 kcal/h
1,000 µW 0.00086 kcal/h
10,000 µW 0.008604 kcal/h
100,000 µW 0.086042 kcal/h
1,000,000 µW 0.860421 kcal/h
10,000,000 µW 8.6042 kcal/h