Night Light of St. Johns (Florida) from space (United States) Src. Average luminocity for 10x10km area is 55.0985% and for 50x50km: 39.6996%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
30° 41' 16.9" North, 82° 15' 3.1" West
30° 4' 53.4" North, 81° 32' 51.9" West
29° 28' 16.4" North, 80° 50' 40.6" West
Some cities around St. Johns sort by population:
• Ponte Vedra Beach
23.5 km =14.6 mi, 41°
• Lakeside
21.9 km =13.6 mi, 284°
• Fruit Cove
9.6 km =6 mi, 289°
• Fleming Island
16.5 km =10.3 mi, 274°
• Palm Valley
18.7 km =11.6 mi, 55°
• Bellair-Meadowbrook Terrace
21.7 km =13.5 mi, 299°
• Orange Park
17.9 km =11.1 mi, 301°
• Green Cove Springs
16 km =9.9 mi, 231°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016