Železnice Srbije
Trainkos operates daily passenger trains on two routes: Pristina – Fushë Kosovë – Pejë, as well as Pristina – Fushë Kosovë – Ferizaj – Skopje, North Macedonia (the latter in cooperation with Macedonian Railways). In addition, Srbija Voz, subsidiary of Serbian Railways, operates a train service from Kraljevo, Serbia to North Mitrovica. Also, freight trains run throughout the country.