DarkSkyCheck

Brunswick, GA: how dark is the sky here?

Brunswick reads as rural on this dataset's scale. Little local light dome. Most stars are visible; the Milky Way is faint but often findable away from town lights. Only 2.4% of the 3,206 cities measured here read darker than Brunswick.

This comes from a satellite measuring light radiating upward, not a person's eyes on the ground, so it isn't the same as a Bortle class, though the two track each other closely.

How far Brunswick is from a meaningfully darker sky

The closest place in this dataset with a meaningfully darker sky is Bluffton, SC, roughly 81 miles away in a straight line, rated dark sky. Road distance will be more.

Bluffton, SC is itself still a measured city, not a designated dark-sky park, this only compares against the 3,206 places this dataset covers.

How Brunswick compares nationally

Brunswick, GA has a population of about 15,520, one of 3,206 US cities of 10,000 or more residents in this dataset. Brunswick places 77 of 3,206 cities in this dataset's darkest-to-brightest order.