Yeosu is served by the Yeosu Expo Station, which connects to the KTX line, facilitating travel to major cities such as Seoul, Busan, and Gwangju. The station provides regular services with multiple daily departures, making it accessible for both residents and visitors. Additionally, Yeosu has access to local train services that link it with surrounding regions, enhancing connectivity. The overall rail coverage ensures that passengers can easily commute to and from Yeosu with reliable train options.