1 Gigawatt To Megawatt

Convert between watts and other practical power units.

Power
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Related Conversions
1.5 GW to mW 4 GW to mW 10 GW to mW 20 GW to mW 25 GW to mW 75 GW to mW 100 GW to mW 200 GW to mW 250 GW to mW 500 GW to mW 750 GW to mW 1,000 GW to mW
Reverse Conversions
1 mW to GW 1.5 mW to GW 2 mW to GW 10 mW to GW 20 mW to GW 25 mW to GW 50 mW to GW 150 mW to GW 200 mW to GW 250 mW to GW 500 mW to GW 750 mW to GW
More Power Conversions
1 BTU/h to W 1 MW to kW 10 MW to kW 75 W to BTU/h 100 hp to kW 500 kW to hp 1,000 BTU/h to W 1,500 hp to kW 1,800 W to BTU/h 4,000 hp to kW 5,000 BTU/h to W 100,000 W to BTU/h

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Common Benchmarks

E-bike motor 500 W
Desktop PC 300 W
Air conditioner 3500 W
Toaster 1200 W
Laptop charger 65 W
Phone fast charge 30 W

Frequently Asked Questions

How many megawatts is 1 gigawatt?

1 gigawatt equals 1000 megawatts.

How many gigawatts is 1 megawatt?

1 megawatt equals 0.001 gigawatts.

What is the difference between gigawatts 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 gigawatts 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 gigawatt equal 1000 megawatts?

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

How do you convert gigawatts to megawatts?

Multiply the value in gigawatts by 1000 to get megawatts.