On the Kandilli to Yozgat route, the primary train service is operated by the Turkish State Railways (TCDD), specifically the regional trains. Currently, this route does not feature high-speed trains, but the regional service provides reliable access between these two locations. The travel time on this route is approximately 3 hours, with an average speed of around 120 km/h (75 mph).
The trains on this route typically offer basic amenities, with standard seating and onboard services catering mostly to local travelers. The regional trains stop at several stations along the way, making this journey accessible to passengers from both Kandilli and surrounding areas. Given the lack of high-speed options, this service is ideal for those who prioritize reaching Yozgat with local connections rather than speed.