The Diyarbakir to Kalin route is serviced primarily by the regional train, known as the Diyarbakir - Kalin Line, which operates at speeds ranging from 100 km/h to 120 km/h (62 mp/h to 75 mp/h). The journey typically takes around 4 to 5 hours, depending on the specific service and any potential delays. This train line is not equipped with high-speed technology and mainly caters to local and regional travelers, making several stops along the route to connect smaller towns and cities. Onboard, passengers can expect standard seating arrangements with the option for snack services during the trip. While this train does not offer premium seating classes like some high-speed services, it remains a reliable option for those looking to explore the beautiful landscapes of Turkey between these two cities. Travelers might appreciate the chance to experience the local atmosphere and access various communities along the way.