How many AU is the nearest Galaxy from the milkyway?
It depends what you mean by nearest galaxy, but the conversion factor between light years and AU is about
Let's work out a conversion factor between light years and AU first.
#86400 * 365.25 = 31557600" "#seconds per year.
Dividing this by
#31557600/500 = 63115.2 ~~ 63000" "#AU per light year.
How far away is the nearest galaxy from the Milky Way?
The very nearest galaxy would be one of the small satellite galaxies.
There are about
Perhaps of more interest is the distance to the Andromeda galaxy, our largest neighbour in the Local Group. This is about