Corridor V B (274 km): Rupa (Slovenian border) – Zagreb (Croatia) – Gorican (Hungarian border)
Corridor V C (541 km): Dubosevica (Hungarian border) – Osijek (Croatia) – Sarajevo (Bosnia and Herzegovina) – Ploce (Croatia)
Corridor VIII (657 km): Tirane/ Durres/ Vlore (Albania) – Skopje (the former Yugoslav Republic of Macedonia) – Deve Bair (Bulgarian border)
Corridor X (1,031 km): Bregana (Slovenian border) – Zagreb (Croatia) – Belgrade (Serbia) – Skopje (the former Yugoslav Republic of Macedonia) – Bogorodica (Greek border)
Corridor X A (63 km): Donji Macelj (Slovenian border) – Zagreb (Croatia)
Corridor X B (185 km): Horgos (Hungarian border) —Novi Belgrade (Serbia)
Corridor X C (110 km): Nis (Serbia) —Gradina (Bulgarian border)
Corridor X D (117 km): Veles (the former Yugoslav Republic of Macedonia) —Medzitlija (Greek border)

SEETO Comprehensive Road Network