The journey from Boazkopru to Diyarbakir is serviced primarily by the Eastern Express, a train known for its scenic route through the diverse landscapes of Eastern Turkey. This train operates at speeds ranging from 70 to 100 km/h (43 to 62 mph) depending on the section of the track, and the journey takes approximately 8 to 10 hours. The Eastern Express offers various seating options, including standard seating and sleeper cars, allowing passengers to choose between a day trip or an overnight experience.
Along the way, passengers can enjoy views of the picturesque countryside and mountains, making the lengthy travel time worthwhile. Facilities on board include dining services and comfortable seating, aiding in a pleasant travel experience. Though this route does not feature high-speed services, the Eastern Express provides a unique journey that showcases the beauty of the region, setting it apart from faster but more conventional train services.