Important places
Las Vegas (540)Pittsburgh (1,170)
Counties
Clark (551)Allegheny (1,224)
Regions
Nevada (857)Pennsylvania (4,458)
Texas (2,882)
Countries
United States (64,950)Other geographical areas
Great Basin (USA) (130)Edwards Plateau (159)
Allegheny Plateau (173)
Appalachian Mountains (1,111)
Great Plains (2,255)