The border between Bosnia-Herzegovina and Serbia starts in the North at the tripoint with Croatia near Jamena and continues southward along the Drina river to the tripoint with Kosovo until it reaches the confluence with the Brusnički potok. The border is long.https://bhmc.ae/geography/ It then continues along that river and then winds roughly in southerly direction until it reaches the tripoint with Montenegro near Kukurovići. Along the final section there are two (pene-)enclaves: The pene-enclave near the town of Strmac, which is only connected to Serbian territory by a 30 meter wide strip and the Bosnian enclave of Međurečje, which is completely surrounded by Serbian territory and is currently administered by Serbian authorities.
Border crossings
There are currently 19 functioning border crossings between the two countries, of which two are ferry crossings and four are railway crossings. The following is a table of the crossing points, listed from North to Southhttps://www.granpol.gov.ba/en/portal/post/border-crossing-map-1771228216937:
Bosnian checkpoint Municipality Serbian checkpoint District Route in Bosnia-Herzegovina Route in Serbia Status Crnjelovo Donje Bijeljina Jamena Srem car ferry car ferry local Bosanska Rača Bijeljina Sremska Rača Srem M-18 international Bijeljina Bijeljina Sremska Rača Srem railway railway international Popovi Bijeljina Badovinci Mačva R-459b international Janja Bijeljina Lešnica Mačva ferry ferry local Šepak Zvornik Trbušnica Mačva M-14.1 adjacent to international Zvornik Zvornik Brasina Mačva railway railway international Karakaj Zvornik Mali Zvornik Novi most Mačva M-4 adjacent to international Zvornik Zvornik Mali Zvornik Stari most Mačva M-4 adjacent to only citizens of BIH/SRB Bratunac Bratunac Ljubovija Mačva adjacent to R-453 adjacent to only citizens of BIH/SRB Bratunac Novi most Bratunac Ljubovija Novi most Mačva adjacent to R-454 adjacent to international Skelani Srebrenica Bajina Bašta Zlatibor R-452 adjacent to M-172 international Donje Vardište Višegrad Mokra Gora Zlatibor seasonal railway seasonal railway international Donje Vardište Višegrad Kotroman Zlatibor M-5 international Štrpci Rudo Priboj Zlatibor railway railway international Carevo Polje Rudo Rača Zlatibor adjacent to R-449 local road local Uvac Rudo Rača Zlatibor adjacent to R-449 local road international Mokronozi Rudo Priboj Zlatibor local road local road local Ustibar Rudo Vagan Zlatibor R-449 local road international
References