The Sapgyo to Seoul route is an important rail connection in South Korea, facilitating transit between the coastal city of Sapgyo and the capital, Seoul. The journey spans approximately 1.5 hours on the KTX high-speed train, providing a direct and efficient means of travel. Sapgyo, known for its proximity to the sea, offers a unique array of local attractions, while Seoul serves as a hub of culture, business, and history. This section provides key information to plan your trip from Sapgyo to Seoul, including train schedules, ticket purchasing options, and frequently asked questions regarding this rail route.