Night Light of Corunna (Ontario) from space (Canada) Src. Average luminocity for 10x10km area is 55.3032% and for 50x50km: 12.6608%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 23' 47.2" North, 83° 8' 10.5" West
42° 53' 0.2" North, 82° 25' 59.3" West
42° 21' 57.7" North, 81° 43' 48" West
Some cities around Corunna sort by population:
• Sarnia
10.9 km =6.8 mi, 12°
• Port Huron, US
9.7 km =6 mi, 3°
• New Baltimore, US
33.5 km =20.8 mi, 227°
• Marysville, US
5.4 km =3.4 mi, 306°
• Camlachie
27.9 km =17.3 mi, 52°
• Richmond, US
27.6 km =17.1 mi, 252°
• Saint Clair, US
8.2 km =5.1 mi, 211°
• Petrolia
23.2 km =14.4 mi, 94°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016