Night Light of Arcueil (Île-de-France) from space (France) Src. Average luminocity for 10x10km area is 99.7486% and for 50x50km: 77.0869%.
Square area 10x10 km:
 86.93%
 86.93% 12.5%
 12.5% 0.57%
 0.57% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 36.65%
 36.65% 19.87%
 19.87% 5.68%
 5.68% 5.45%
 5.45% 5.84%
 5.84% 4.88%
 4.88% 6.01%
 6.01% 4.77%
 4.77% 3.73%
 3.73% 2.79%
 2.79% 4.32%
 4.32%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 15' 39.4" North, 1° 37' 45.9" East
48° 47' 59.7" North, 2° 19' 57.2" East
48° 20' 4.7" North, 3° 2' 8.4" East
Some cities around Arcueil sort by population:
• Villejuif
		2.1 km =1.3 mi,  108°
108°
• Bagneux
		1.9 km =1.2 mi,  255°
255°
• Montrouge
		2.3 km =1.4 mi,  322°
322°
• L'Haÿ-les-Roses
		1.8 km =1.1 mi,  178°
178°
• Le Kremlin-Bicêtre
		2.6 km =1.6 mi,  51°
51°
• Cachan
		0.5 km =0.3 mi,  143°
143°
• Bourg-la-Reine
		2.6 km =1.6 mi,  204°
204°
• Gentilly
		1.6 km =1 mi,  24°
24°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016