The train service from Istanbul to Karaman primarily operates using the YHT (Yüksek Hızlı Tren), Turkey's high-speed train. This service can reach speeds of up to 250 km/h (155 mph), making it one of the fastest options for this route. The journey typically takes about 3 to 4 hours, depending on the specific service and schedule. Along the route, the train makes several stops, including prominent cities like Eskişehir and Konya, allowing passengers to access more regions conveniently.
Passengers can choose from Standard and Business class seating, ensuring a comfortable travel experience. The YHT service is equipped with modern amenities, including onboard refreshments and spacious seating, catering to both leisure and business travelers. With its efficient design and swift travel time, the YHT serves as an optimal choice for those traveling from Istanbul to Karaman.