Night Light of Hillandale (Maryland) from space (United States) Src. Average luminocity for 10x10km area is 90.2792% and for 50x50km: 77.5928%.
Square area 10x10 km:
 30.52%
 30.52% 27.27%
 27.27% 22.89%
 22.89% 15.1%
 15.1% 4.22%
 4.22% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 25.01%
 25.01% 19.61%
 19.61% 10.67%
 10.67% 12.94%
 12.94% 10.01%
 10.01% 7.71%
 7.71% 4.3%
 4.3% 3.77%
 3.77% 2.58%
 2.58% 2.46%
 2.46% 0.95%
 0.95%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 34' 14.2" North, 77° 40' 38.2" West
39° 1' 35.4" North, 76° 58' 26.9" West
38° 28' 41.4" North, 76° 16' 15.7" West
Some cities around Hillandale sort by population:
• Fairland
		5.7 km =3.5 mi,  14°
14°
• Langley Park
		4.2 km =2.6 mi,  188°
188°
• Calverton
		4.8 km =3 mi,  43°
43°
• White Oak
		2.2 km =1.4 mi,  312°
312°
• Beltsville
		5.8 km =3.6 mi,  80°
80°
• Adelphi
		2.6 km =1.6 mi,  175°
175°
• Kemp Mill
		4.1 km =2.5 mi,  289°
289°
• Four Corners
		3.4 km =2.1 mi,  258°
258°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016