Night Light of Matthews (North Carolina) from space (United States) Src. Average luminocity for 10x10km area is 87.028% and for 50x50km: 62.6541%.
Square area 10x10 km:
 18.53%
 18.53% 22.55%
 22.55% 28.15%
 28.15% 30.24%
 30.24% 0.52%
 0.52% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 15.9%
 15.9% 13.21%
 13.21% 12.67%
 12.67% 11.69%
 11.69% 9.84%
 9.84% 4.17%
 4.17% 4.02%
 4.02% 3.83%
 3.83% 5.35%
 5.35% 7.54%
 7.54% 11.8%
 11.8%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
35° 41' 23.7" North, 81° 25' 36.5" West
35° 7' 0.5" North, 80° 43' 25.2" West
34° 32' 22.7" North, 80° 1' 14" West
Some cities around Matthews sort by population:
• Charlotte
		16.4 km =10.2 mi,  318°
318°
• Indian Trail
		6.7 km =4.2 mi,  131°
131°
• Mint Hill
		9.8 km =6.1 mi,  44°
44°
• Stallings
		4.5 km =2.8 mi,  130°
130°
• Weddington
		11 km =6.8 mi,  197°
197°
• Pineville
		15.8 km =9.8 mi,  256°
256°
• Wesley Chapel
		13 km =8.1 mi,  159°
159°
• Marvin
		16.2 km =10.1 mi,  210°
210°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016