The route from Kussarayi to Diyarbakir is serviced primarily by the regional train operated by TCDD, Turkey's state railway. This service typically offers a comfortable seating arrangement with options for both standard and first-class accommodation. The train operates at a moderate speed of around 100 km/h (62 mph), allowing travelers to enjoy the scenic views of the Turkish countryside over the course of the journey, which lasts approximately 4 to 5 hours. Unlike some other routes in Turkey that benefit from high-speed trains, this specific route does not feature such services. However, the train is equipped with basic amenities to ensure a pleasant ride, making it suitable for those traveling to Diyarbakir for cultural or business reasons. The regional train provides connections to major urban centers, enhancing travel options throughout the area.