Night Light of Montreux (Vaud) from space (Switzerland) Src. Average luminocity for 10x10km area is 24.4271% and for 50x50km: 7.7574%.
Square area 10x10 km:
 3.42%
 4.91%
 2.38%
 2.98%
 3.72%
 2.23%
 2.98%
 0.3%
 2.53%
 33.33%
 41.22%Square area 50x50 km:
 0.94%
 1.22%
 0.7%
 0.69%
 0.93%
 1.08%
 1.18%
 1.18%
 1.62%
 5.94%
 84.52%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
46° 54' 55.6" North, 6° 12' 29.9" East
46° 25' 58.8" North, 6° 54' 41.1" East
45° 56' 46.5" North, 7° 36' 52.4" East
Some cities around Montreux sort by population:
• Vevey
		6.2 km =3.9 mi, 
302°
• La Tour-de-Peilz
		4.6 km =2.9 mi, 
298°
• Lutry
		18.9 km =11.7 mi, 
294°
• Aigle
		13.4 km =8.3 mi, 
162°
• Ollon
		16.6 km =10.3 mi, 
157°
• Collombey
		17.9 km =11.1 mi, 
171°
• Blonay
		4 km =2.5 mi, 
343°
• Châtel-Saint-Denis
		10.5 km =6.5 mi, 
355°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016