The route from Osan to Jeonju offers a convenient option for travelers moving between these two significant South Korean cities. Covering a distance of approximately 190 kilometers, the journey can be completed in about 2.5 to 3 hours on the KTX trains, which provide a reliable service with frequent departures throughout the day. Osan, known for its military base and proximity to Seoul, and Jeonju, famous for its rich cultural heritage and delicious bibimbap, present a contrast in South Korean experiences. This page provides essential information for planning your trip from Osan to Jeonju, including train schedules, ticket prices, and frequently asked questions to assist your travel needs.