Website listings of interest to users in Serbia. Browse top quality websites in this TopWeb.Directory category. Serbia is a country in Europe with the capital at Belgrade . The country surface is: 77,474 sq km. Border countries and border surface: Bosnia and Herzegovina 302 km, Bulgaria 318 km, Croatia 241 km, Hungary 151 km, Kosovo 352 km, Macedonia 62 km, Montenegro 124 km, Romania 476 km. Languages: Serbian (official) 88.3%, Hungarian 3.8%, Bosniak 1.8%, Romany (Gypsy) 1.1%, other 4.1%, unknown 0.9% (2002 census).