Night Light of San Benedetto del Tronto (The Marches) from space (Italy) Src. Average luminocity for 10x10km area is 42.419% and for 50x50km: 19.1821%.
Square area 10x10 km:
 7.62%
 9.52%
 5.08%
 4.92%
 3.02%
 4.13%
 4.44%
 8.25%
 21.27%
 21.27%
 10.48%Square area 50x50 km:
 2.21%
 3.53%
 2.17%
 1.98%
 2%
 2.8%
 3.14%
 3.51%
 7.45%
 15.7%
 55.51%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 28' 9.3" North, 13° 10' 25.1" East
42° 57' 24.5" North, 13° 52' 36.3" East
42° 26' 24.2" North, 14° 34' 47.6" East
Some cities around San Benedetto del Tronto sort by population:
• Grottammare
		2.9 km =1.8 mi, 
345°
• Alba Adriatica
		14.5 km =9 mi, 
163°
• Martinsicuro
		9 km =5.6 mi, 
160°
• Centobuchi
		7.2 km =4.5 mi, 
198°
• Sant'Egidio alla Vibrata
		20 km =12.4 mi, 
219°
• Piattoni-Villa Sant'Antonio
		16.8 km =10.4 mi, 
233°
• Castel di Lama
		16.4 km =10.2 mi, 
231°
• Tortoreto Lido
		18.3 km =11.4 mi, 
163°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016