Night Light of Turin (Piedmont) from space (Italy) Src. Average luminocity for 10x10km area is 91.6348% and for 50x50km: 38.3481%.
Square area 10x10 km:
 56.21%
 21.67%
 2.27%
 4.55%
 7.27%
 7.12%
 0.3%
 0.61%
 0%
 0%
 0%Square area 50x50 km:
 8.57%
 8.42%
 3.02%
 3.48%
 3.93%
 4.93%
 5.91%
 5.93%
 10.3%
 22.31%
 23.18%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
45° 33' 53.7" North, 6° 59' 1.3" East
45° 4' 13.8" North, 7° 41' 12.6" East
44° 34' 18.3" North, 8° 23' 23.8" East
Some cities around Turin sort by population:
• Moncalieri
		7.9 km =4.9 mi, 
182°
• Nichelino
		8.2 km =5.1 mi, 
198°
• Venaria Reale
		7.5 km =4.7 mi, 
324°
• Grugliasco
		8.4 km =5.2 mi, 
265°
• San Mauro Torinese
		7.4 km =4.6 mi, 
60°
• Borgaro Torinese
		9.3 km =5.8 mi, 
344°
• Mappano
		8.8 km =5.5 mi, 
10°
• Pino Torinese
		7.9 km =4.9 mi, 
115°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016
Src.2: picture by Oleg Kononenko, Roscosmos, retrieved 2019-11-29