Night Light of Sunbury (Ohio) from space (United States) Src. Average luminocity for 10x10km area is 17.888% and for 50x50km: 26.1414%.
Square area 10x10 km:
 1.46%
 2.44%
 0.65%
 1.62%
 1.79%
 2.27%
 2.44%
 4.71%
 6.82%
 25.49%
 50.32%Square area 50x50 km:
 5.87%
 6.79%
 3.06%
 3.27%
 3.64%
 2.73%
 2.45%
 2.74%
 5.01%
 6.64%
 57.8%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
40° 46' 37.7" North, 83° 33' 43.9" West
40° 14' 33.2" North, 82° 51' 32.7" West
39° 42' 13.4" North, 82° 9' 21.4" West
Some cities around Sunbury sort by population:
• Dublin
		26.9 km =16.7 mi, 
233°
• Westerville
		14.2 km =8.8 mi, 
204°
• Delaware
		18.8 km =11.7 mi, 
289°
• Gahanna
		24.9 km =15.5 mi, 
183°
• Worthington
		21.4 km =13.3 mi, 
219°
• Powell
		20.6 km =12.8 mi, 
242°
• Lewis Center
		13.7 km =8.5 mi, 
249°
• New Albany
		18.4 km =11.4 mi, 
166°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016