The KTX high-speed train from Iwon to Punggi begins its journey as early as 5:30 AM, with the final train departure at approximately 8:00 PM. Notable stops include Gyeongju and Yeongcheon. This route is served by the KTX-Sancheon, which covers the distance in about 1.5 hours. Prices for tickets start at ₩22,000 (around $15 USD) for standard class, with a higher class option available for those seeking greater comfort. For your convenience, you can reserve a seat and review the timetable through online booking, ensuring you secure the best fares for your travel plans.