Night Light of Yankton (South Dakota) from space (United States) Src. Average luminocity for 10x10km area is 29.7667% and for 50x50km: 1.8359%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 23' 3.4" North, 98° 6' 1.5" West
42° 52' 16" North, 97° 23' 50.2" West
42° 21' 13.1" North, 96° 41' 39" West
Some cities around Yankton sort by population:
• Sioux Falls
94.3 km =58.6 mi, 36°
• Sioux City
91.3 km =56.7 mi, 116°
• Norfolk
93.7 km =58.2 mi, 180°
• South Sioux City
91.7 km =57 mi, 118°
• Vermillion
39.5 km =24.5 mi, 104°
• Le Mars
100.8 km =62.6 mi, 94°
• Wayne
77.7 km =48.3 mi, 156°
• Harrisburg
84.3 km =52.4 mi, 42°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016