Route 1 (442 km): Ostarije (Croatia) — Split (Croatia)
Route 2 (144 km): Podgorica (Montenegro) — Vlore (Albania)
Route 4 (580 km): Vrsac (Romanian border) — Belgrade (Serbia) — Bar (Montenegro)
Route 9 A (224 km): Banja Luka (Bosnia and Herzegovina) – Doboj (Bosnia and Herzegovina) – Tuzla (Bosnia and Herzegovina) – Brcko (Bosnia and Herzegovina)
Route 9 B (18 km): Vinkovci (Croatia) – Vukovar (Croatia)
Route 10 (256 km): Kraljevo (Serbia) — Pristina (Kosovo*) — Gorce Petrov (the former Yugoslav Republic of Macedonia)
Route 11 (138 km): Pozega (Serbia) — Stalac (Serbia).
Route 12 (51 km): Cakovec (Slovenian border) – Kotoriba (Hungarian border)
Route 13 (28 km): Horgos (Hungarian border) – Subotica (Serbia)

SEETO Comprehensive Rail Network