Power Converter

Convert between watts and other practical power units.

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Related Conversions
2 kW to mW 10 kW to mW 25 kW to mW 50 kW to mW 75 kW to mW 194 kW to mW 200 kW to mW 387 kW to mW 500 kW to mW 968 kW to mW 2,420 kW to mW 4,840 kW to mW
Reverse Conversions
1 mW to kW 20 mW to kW 25 mW to kW 100 mW to kW 194 mW to kW 200 mW to kW 218 mW to kW 266 mW to kW 484 mW to kW 581 mW to kW 2,420 mW to kW 4,840 mW to kW
More Power Conversions
1 GW to MW 10 MW to kW 60 W to BTU/h 200 hp to kW 250 kW to hp 750 W to BTU/h 2,000 hp to kW 3,000 hp to kW 5,000 BTU/h to W 24,000 BTU/h to kW 60,000 BTU/h to kW 100,000 W to BTU/h

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Common Benchmarks

Hair dryer 1800 W
E-bike motor 500 W
Refrigerator average 150 W
Car engine 100 hp
Microwave 1000 W
Toaster 1200 W

Formula

MW = kW × 0.001

Example

Example: convert 242 kilowatts to megawatts.

242 kW = 0.242 MW

Conversion table

kilowatts (kW) megawatts (MW)
1 kW 0.001 MW
2 kW 0.002 MW
5 kW 0.005 MW
10 kW 0.01 MW
20 kW 0.02 MW
50 kW 0.05 MW
100 kW 0.1 MW

Explanation

These are both units.

How to convert kilowatts to megawatts

  1. Start with the value in kilowatts (kW).
  2. Multiply it by 0.001.
  3. The result is the measurement in megawatts (MW).

Example: 242 kW → 0.242 MW

Frequently Asked Questions

How much is 242 kilowatts in megawatts?

242 kilowatts equals 0.242 megawatts.

How many megawatts is 1 kilowatt?

1 kilowatt equals 0.001 megawatts.

How many kilowatts is 1 megawatt?

1 megawatt equals 1000 kilowatts.

What is the difference between kilowatts and megawatts?

Both measure power, but they are commonly used in different contexts. The watt (W) is the SI unit and is widely used in electrical/device specs, while horsepower (hp) is a traditional unit often used to describe engines and machinery.

Where are kilowatts and megawatts used?

Watts are common in electrical power/consumption (devices, appliances, lighting). Horsepower is commonly used for mechanical power (engines, pumps, compressors, machinery).

Why does 1 kilowatt equal 0.001 megawatts?

Because power units are defined with a fixed relationship, which determines the conversion factor.