The train service between Gemici and Diyarbakir features the conventional regional trains, primarily serving this route with consistent schedules. The most notable train operating on this line is the Eastern Express, which provides an authentic travel experience though it's not classified as a high-speed service. The trains typically operate at speeds ranging from 100 km/h to 120 km/h (62 mph to 75 mph) and cover the distance in approximately 6 to 7 hours, depending on the number of stops made along the way.
Passengers can expect comfortable seating, and various onboard services to enhance the travel experience. While this route does not include high-speed options, the Eastern Express is well known for its scenic journey through the Turkish countryside, making it a unique alternative for travelers interested in experiencing the locale. Additionally, regular schedules are maintained to ensure that journeys are reliable, accommodating both leisure and business travelers.