Kilowatt to Nanowatt 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 nanowatts [nW] or nanowatts [nW] 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] = 1012 nanowatts [nW]1 nanowatt [nW] = 10-12 kilowatts [kW]

Convert kilowatts to nanowatts

There are two simple ways to convert kilowatts [kW] to nanowatts [nW]. In the first calculation method, the value in kilowatts [kW] is divided by 10-12. The second method multiplies the value in kilowatts [kW] by 1012.

  • Nanowatts [nW] = kilowatts [kW] ÷ 10-12
  • Nanowatts [nW] = kilowatts [kW] * 1012

Convert nanowatts to kilowatts

Converting nanowatts [nW] to kilowatts [kW] is easy and can be done in two ways. The first method involves multiplication, whereby the value in nanowatts [nW] is multiplied by 10-12. The second variant is a division. Here, the value in nanowatts [nW] is divided by 1012.

  • Kilowatts [kW] = nanowatts [nW] * 10-12
  • Kilowatts [kW] = nanowatts [nW] ÷ 1012

Converter

Decimal places

How it's calculated

Factor: 
1012
Nanowatts=Kilowatts*1012
Kilowatts=
Nanowatts1012

To all available units

Kilowatts

Terawatts

Mechanical horsepower

Centiwatts

Mechanical horsepower

Decawatts

Mechanical horsepower

Deciwatts

Mechanical horsepower

Gigawatts

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