The route from Ulukışla to Mersin is primarily served by regional trains, with the most notable service being the Mersin Regional Train. This train operates at speeds ranging from 90 km/h to 120 km/h (56 mp/h to 75 mp/h) and covers the distance in approximately 2 to 3 hours, depending on the specific schedule and any potential delays. The journey features scenic views of the mountainous landscape of central Turkey.
While the Mersin Regional Train is not a high-speed service, it provides essential connections to major cities in the region. Passengers can expect basic amenities onboard, including comfortable seating and limited food options. This service is particularly popular among commuters and travelers looking to explore the southern coast of Turkey. Overall, the Mersin Regional Train offers a reliable means of transportation, catering especially to those who prioritize reaching their destination with adequate travel options.