User:Central Data Bank/List of railway lines in Turkey

District 1
District 1 (1. Bölge) is headquartered at Haydarpaşa station in Istanbul.

District 2
District 2 (2. Bölge) is headquartered at Ankara station in Ankara.

District 3
District 3 (3. Bölge) is headquartered at Alsancak station in İzmir.

District 4
District 4 (4. Bölge) is headquartered at Sivas station in Sivas.

District 5
District 5 (5. Bölge) is headquartered at Malatya station in Malatya.

District 6
District 6 (6. Bölge) is headquartered at Adana station in Adana.

District 7
District 7 (7. Bölge) is headquartered at Ali Çetinkaya station in Afyonkarahisar.

District 8 (HSR)
District 8 (8. Bölge) is headquartered at Ankara station in Ankara. Its jurisdiction covers all high-speed railways in Turkey.