How many decametres in 1 megalight-year?
The answer is 9.454254955488E+20.
We assume you are converting between decametre and megalight year.
You can view more details on each measurement unit: decametres or
megalight-year
The SI base unit for length is the metre.
1 metre is equal to 0.1 decametres, or 1.0577248071986E-22 megalight-year.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between decameters and megalight years.
Type in your own numbers in the form to convert the units!

A decametre (American spelling: dekameter, symbol: dam) is a measurement of distance equal to ten metres. This measure is included mostly for completeness. It very rarely has any practical application.

››Definition: Megalight-year

One megalight-year, abbreviated "Mly", is one million light-years, or 306,601 parsecs. Megalight-years are typically used to measure distances between neighboring galaxies and galaxy clusters.

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