Rail transport in Turkey
Turkey has a state-owned railway system built to standard gauge (1,435 mm (4 ft 8+1⁄2 in)) which falls under the remit of the Ministry of Transportation and Infrastructure. The primary rail carrier is the Türkiye Cumhuriyeti Devlet Demiryolları (TCDD) (Turkish State Railways) which is responsible for all long-distance and cross-border freight and passenger trains.