Night Light of Bourg-la-Reine (Île-de-France) from space (France) Src. Average luminocity for 10x10km area is 99.2116% and for 50x50km: 75.2765%.
Square area 10x10 km:
 73.01%
 73.01% 25%
 25% 1.42%
 1.42% 0.57%
 0.57% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 35.93%
 35.93% 19.16%
 19.16% 5.42%
 5.42% 5.05%
 5.05% 5.74%
 5.74% 4.73%
 4.73% 5.96%
 5.96% 5.16%
 5.16% 4.25%
 4.25% 2.84%
 2.84% 5.76%
 5.76%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 14' 24.3" North, 1° 36' 52.9" East
48° 46' 44" North, 2° 19' 4.1" East
48° 18' 48.2" North, 3° 1' 15.4" East
Some cities around Bourg-la-Reine sort by population:
• Bagneux
		2 km =1.2 mi,  338°
338°
• L'Haÿ-les-Roses
		1.2 km =0.7 mi,  66°
66°
• Cachan
		2.4 km =1.5 mi,  35°
35°
• Fresnes
		2.6 km =1.6 mi,  172°
172°
• Fontenay-aux-Roses
		2.4 km =1.5 mi,  311°
311°
• Sceaux
		2 km =1.2 mi,  262°
262°
• Chevilly-Larue
		2.9 km =1.8 mi,  123°
123°
• Arcueil
		2.6 km =1.6 mi,  24°
24°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016