Night Light of Choisy-le-Roi (Île-de-France) from space (France) Src. Average luminocity for 10x10km area is 98.9176% and for 50x50km: 72.1469%.
Square area 10x10 km:
 82.1%
 82.1% 13.64%
 13.64% 2.84%
 2.84% 0.99%
 0.99% 0.43%
 0.43% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 34.42%
 34.42% 17.9%
 17.9% 4.73%
 4.73% 4.96%
 4.96% 5.44%
 5.44% 4.41%
 4.41% 5.37%
 5.37% 5.04%
 5.04% 5.99%
 5.99% 6.06%
 6.06% 5.7%
 5.7%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 13' 47.1" North, 1° 42' 56.2" East
48° 46' 6.5" North, 2° 25' 7.5" East
48° 18' 10.4" North, 3° 7' 18.7" East
Some cities around Choisy-le-Roi sort by population:
• Créteil
		4.4 km =2.7 mi,  51°
51°
• Vitry-sur-Seine
		2.4 km =1.5 mi,  331°
331°
• Alfortville
		4.1 km =2.5 mi,  1°
1°
• Thiais
		1.7 km =1.1 mi,  256°
256°
• Orly
		3 km =1.9 mi,  220°
220°
• Bonneuil-sur-Marne
		4.4 km =2.7 mi,  88°
88°
• Villeneuve-le-Roi
		3.8 km =2.4 mi,  200°
200°
• Valenton
		4.2 km =2.6 mi,  127°
127°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016