Gigawatt to Decawatt
Convert Gigawatt to Decawatt instantly. Free online engineering unit converter with exact formula, conversion table and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Converter
Engineering Converter
Convert common stress, force, torque, power, and energy units used in engineering.
Context values
Some unit families need one extra value for a physically accurate result.
Use the converter to see the formula.
Results update instantly for Gigawatt to Decawatt conversions.
Reserved above the conversion cards and below the converter.
Formula
daW = GW × 100000000
GW = daW × 1e-08
Conversion table
| 1 GW | 100000000 daW |
| 5 GW | 500000000 daW |
| 10 GW | 1000000000 daW |
| 20 GW | 2000000000 daW |
| 50 GW | 5000000000 daW |
| 100 GW | 10000000000 daW |
| 500 GW | 50000000000 daW |
| 1000 GW | 100000000000 daW |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
What is the source unit in this conversion?
The source unit is the Gigawatt (GW). Gigawatt is 1000000000 watt units.
What is the destination unit in this conversion?
The destination unit is the Decawatt (daW). Decawatt is 10 watt units.
How do I convert Gigawatt to Decawatt?
Multiply the Gigawatt value by 100000000. For example, 10 GW × 100000000 = 1000000000 daW.
Is the Gigawatt to Decawatt conversion exact?
Yes. Both units belong to the same engineering measurement family (power), so the ratio between them is a fixed, defined value rather than a measured approximation.
Where is this conversion commonly used?
It's used whenever a value expressed in Gigawatt needs to be compared with, or reported in, Decawatt, such as in engineering, scientific, or industrial calculations.
Can I convert Decawatt back to Gigawatt?
Yes. Multiply the Decawatt value by 1e-08 to get Gigawatt.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
This page converts Gigawatt (GW) to Decawatt (daW) within the engineering converter.
Gigawatt is 1000000000 watt units. Decawatt is 10 watt units.
The formula is daW = GW × 100000000, based on each unit's fixed relationship to the power base unit.
The conversion is exact, since it relies on a fixed numerical ratio between the two units rather than a measured or approximate value.
Use the calculator above for instant results, or the table below for common Gigawatt values already converted to Decawatt.