Kilowatt to Microwatt Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert kilowatts [kW] to microwatts [µW] or microwatts [µW] to kilowatts [kW]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 kilowatt [kW] = 109 microwatts [µW]1 microwatt [µW] = 10-9 kilowatts [kW]

Convert kilowatts to microwatts

There are two simple ways to convert kilowatts [kW] to microwatts [µW]. In the first calculation method, the value in kilowatts [kW] is divided by 10-9. The second method multiplies the value in kilowatts [kW] by 109.

  • Microwatts [µW] = kilowatts [kW] ÷ 10-9
  • Microwatts [µW] = kilowatts [kW] * 109

Convert microwatts to kilowatts

Converting microwatts [µW] to kilowatts [kW] is easy and can be done in two ways. The first method involves multiplication, whereby the value in microwatts [µW] is multiplied by 10-9. The second variant is a division. Here, the value in microwatts [µW] is divided by 109.

  • Kilowatts [kW] = microwatts [µW] * 10-9
  • Kilowatts [kW] = microwatts [µW] ÷ 109

Converter

Decimal places

How it's calculated

Factor: 
1,000,000,000
Microwatts=Kilowatts*1,000,000,000
Kilowatts=
Microwatts1,000,000,000

To all available units

Kilowatts

Milliwatts

Kilowatts

Nanowatts

Kilowatts

Terawatts

Mechanical horsepower

Centiwatts

Mechanical horsepower

Decawatts

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