The train service between Ankara and Bismil is primarily operated by the traditional regional trains, as high-speed services do not extend to this route. The main train on this route is the Anadolu Express, which offers a comfortable seating experience. While the top speed of this service is less than that of high-speed options, it typically travels at around 100-120 km/h (62-75 mph), allowing for a scenic journey through Turkey's countryside. The travel time from Ankara to Bismil is approximately 11 to 12 hours, depending on the number of stops along the way. Unlike high-speed trains, this service makes several stops at various smaller towns, providing a glimpse of local life. Passengers can expect basic amenities onboard, though not as luxurious as the services found in high-speed corridors.