Night Light of Centralia (Illinois) from space (United States) Src. Average luminocity for 10x10km area is 36.5049% and for 50x50km: 7.154%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 4' 22.9" North, 89° 50' 11.5" West
38° 31' 30.2" North, 89° 8' 0.2" West
37° 58' 22.3" North, 88° 25' 49" West
Some cities around Centralia sort by population:
• Mount Vernon
30.6 km =19 mi, 139°
• Highland
52.4 km =32.6 mi, 297°
• Mascoutah
57.5 km =35.7 mi, 266°
• Salem
19.9 km =12.4 mi, 55°
• Vandalia
48.6 km =30.2 mi, 4°
• Greenville
47.5 km =29.5 mi, 329°
• Du Quoin
57.8 km =35.9 mi, 188°
• Pinckneyville
54 km =33.6 mi, 203°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016