Night Light of Rayne (Louisiana) from space (United States) Src. Average luminocity for 10x10km area is 26.8811% and for 50x50km: 22.1149%.
Square area 10x10 km:
 3.15%
 2.27%
 0.87%
 2.97%
 2.27%
 8.39%
 3.67%
 2.45%
 9.62%
 45.8%
 18.53%Square area 50x50 km:
 3.79%
 2.38%
 2.14%
 2.91%
 4.27%
 4.14%
 3.58%
 4.43%
 4.7%
 12.79%
 54.88%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
30° 50' 25.9" North, 92° 58' 17.7" West
30° 14' 5.7" North, 92° 16' 6.5" West
29° 37' 32.1" North, 91° 33' 55.2" West
Some cities around Rayne sort by population:
• Lafayette
		23.9 km =14.9 mi, 
92°
• Crowley
		10.5 km =6.5 mi, 
257°
• Abbeville
		31.7 km =19.7 mi, 
155°
• Youngsville
		30.7 km =19.1 mi, 
119°
• Broussard
		31.1 km =19.3 mi, 
108°
• Eunice
		32.2 km =20 mi, 
333°
• Scott
		16.7 km =10.4 mi, 
89°
• Carencro
		23 km =14.3 mi, 
66°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016