The KTX high-speed train from Jeongeup to Mokpo begins its journey as early as 5:55 AM, with the last service departing around 10:00 PM. Main stations along the route include Iksan, Jeongeup, and Mokpo. This route is serviced by the KTX-Sancheon, which takes approximately 1 hour and 30 minutes. Ticket prices start at ₩25,000 (around $19 USD) for standard class, with first-class options available for a more luxurious experience. You can easily reserve a seat and check the train timetable online for your desired travel time.