The route from Karaman to Bilecik is primarily served by the YHT (Yüksek Hızlı Tren) high-speed train, which operates efficiently between these cities. This train can reach speeds of up to 250 km/h (155 mph), making the journey approximately 2 hours long, depending on the specific service and stop patterns. While there are no direct high-speed train services covering this route in less than 2 hours, intermediate services may change the duration slightly.
The YHT train features Standard and Business Class seating options, providing travelers with choices based on comfort preferences. Amenities include air conditioning, spacious seating, and food service available on board. Unlike other trains in Turkey, the YHT stands out for its speed and modern facilities, making it an appealing option for those looking to travel between Karaman and Bilecik efficiently.