Geography of Sofia
Sofia,(Bulgarian:), Bulgaria, the nation's capital and largest city. It lies in the upper Iskur River valley in western Bulgaria, just south of the Balkan Mountains.
Sofia,(Bulgarian:), Bulgaria, the nation's capital and largest city. It lies in the upper Iskur River valley in western Bulgaria, just south of the Balkan Mountains.
Bulgaria, or Republic of Bulgaria, a country in southeastern Europe occupying part of the Balkan Peninsula.
©1998-2012 HowStuffWorks, Inc.