Serbia shares border with Kosovo
Geography
A landlocked country situated at the crossroads between Central and Southern Europe, Serbia is located in the Balkan peninsula and the Pannonian Plain. Serbia lies between latitudes 41° and 47° N, and longitudes 18° and 23° E. The country covers a total of 88,499 km2 (34,170 sq mi) (including Kosovo), which places it at 113th place in the world; with Kosovo excluded, the total area is 77,474 km2 (29,913 sq mi), which would make it 117th. Its total border length amounts to 2,027 km (1,260 mi): Albania 115 km (71 mi), Bosnia and Herzegovina 302 km (188 mi), Bulgaria 318 km (198 mi), Croatia 241 km (150 mi), Hungary 151 km (94 mi), North Macedonia 221 km (137 mi), Montenegro 203 km (126 mi) and Romania 476 km (296 mi). All of Kosovo's border with Albania (115 km (71 mi)), North Macedonia (159 km (99 mi)) and Montenegro (79 km (49 mi)) are under control of the Kosovo border police. Serbia treats the 352 km (219 mi) long border between Kosovo and rest of Serbia as an "administrative line"; it is under shared control of Kosovo border police and Serbian police forces, and there are 11 crossing points.
The Pannonian Plain covers the northern third of the country (Vojvodina and Mačva) while the easternmost tip of Serbia extends into the Wallachian Plain. 
The terrain of the central part of the country, with the region of Šumadija at its heart, consists chiefly of hills traversed by rivers. Mountains dominate the southern third of Serbia. Dinaric Alps stretch in the west and the southwest, following the flow of the rivers Drina and Ibar. The Carpathian Mountains and Balkan Mountains stretch in a north–south direction in eastern Serbia.Ancient mountains in the southeast corner of the country belong to the Rilo-Rhodope Mountain system. Elevation ranges from the Midžor peak of the Balkan Mountains at 2,169 metres (7,116 feet) (the highest peak in Serbia, excluding Kosovo) to the lowest point of just 17 metres (56 feet) near the Danube river at Prahovo. The largest lake is Đerdap Lake (163 square kilometres (63 sq mi)) and the longest river passing through Serbia is the Danube (587.35 kilometres (364.96 mi)).
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