The journey from Yozgat to Kars is serviced by the regional train service called the Eastern Express. This train provides a scenic route through the Turkish countryside, albeit at a moderate pace. The Eastern Express travels at speeds of approximately 70 to 90 km/h (43 to 56 mph), allowing passengers to enjoy the picturesque views along the way. The full journey takes about 24 hours, with several stops to pick up and drop off passengers in various towns along the route, such as Sivas and Erzincan.
The Eastern Express is known for its comfortable seating arrangements and provides amenities like a dining car, where travelers can purchase meals and snacks. This service is ideal for travelers wishing to experience the landscape while embarking on a longer journey. For those preferring a bit more luxury, sleeper compartments are available for overnight travel, adding to the overall comfort of the trip.