Cheonan is an important railway junction in South Korea, providing access to various regional and national destinations. The main station, Cheonan Station, serves the KTX (Korea Train Express), which connects Cheonan to major cities such as Seoul and Busan. Additionally, the station accommodates local and express trains, facilitating travel to nearby areas including Daejeon and Suwon. Cheonan is well-connected, allowing for convenient options for residents and visitors alike.