Night Light of Highland (Illinois) from space (United States) Src. Average luminocity for 10x10km area is 29.8895% and for 50x50km: 14.2714%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 17' 9" North, 90° 22' 27.6" West
38° 44' 22.2" North, 89° 40' 16.3" West
38° 11' 20.2" North, 88° 58' 5.1" West
Some cities around Highland sort by population:
• O'Fallon
26.5 km =16.5 mi, 231°
• Edwardsville
25.7 km =16 mi, 288°
• Collinsville
28.3 km =17.6 mi, 254°
• Glen Carbon
27.1 km =16.8 mi, 272°
• Shiloh
27.9 km =17.3 mi, 224°
• Troy
18.4 km =11.4 mi, 266°
• Maryville
24.8 km =15.4 mi, 265°
• Greenville
28.1 km =17.5 mi, 52°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016