The train route from Busan to Osan offers a convenient connection between South Korea's second-largest city and a key area in Gyeonggi Province. This journey typically takes around 4 to 5 hours, depending on the train service selected, allowing travelers to explore a variety of landscapes along the way. Busan, known for its beautiful beaches and vibrant markets, provides a stark contrast to Osan, which offers a more suburban atmosphere and serves as a gateway to various attractions, including the nearby Air Force base. On this page, you’ll find detailed information regarding schedules, ticket options, and frequently asked questions to assist you in planning your trip from Busan to Osan.