The Sejong to Pyeongtaek route provides a pivotal connection between these two important locations in South Korea. This journey typically takes approximately 1 to 1.5 hours, depending on the train service selected. Sejong, known for its governmental buildings and planned city layout, serves as a hub of administration, while Pyeongtaek is a bustling port city, recognized for its industrial activities and proximity to the US military base. On this page, you’ll find comprehensive details for planning your travel from Sejong to Pyeongtaek, including timetables, ticket pricing, and frequently asked questions regarding this important transportation link.