Night Light of O'Fallon (Illinois) from space (United States) Src. Average luminocity for 10x10km area is 69.3815% and for 50x50km: 37.2811%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 8' 23" North, 90° 36' 51.6" West
38° 35' 32.2" North, 89° 54' 40.4" West
38° 2' 26.2" North, 89° 12' 29.1" West
Some cities around O'Fallon sort by population:
• Belleville
10.2 km =6.3 mi, 218°
• Collinsville
10.8 km =6.7 mi, 323°
• Fairview Heights
6.9 km =4.3 mi, 266°
• Swansea
9.4 km =5.8 mi, 226°
• Shiloh
3.6 km =2.2 mi, 160°
• Troy
15.4 km =9.6 mi, 9°
• Mascoutah
15.3 km =9.5 mi, 137°
• Maryville
15.1 km =9.4 mi, 345°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016