Osong, a hub for biotechnology and innovation, is known for its modern infrastructure and proximity to scenic areas. Departing from Osong Station, the train travels to Cheongju Airport, located in Cheongju, a city rich in history. Cheongju boasts the Korea’s first wooden printing press and the beautiful Cheongju Early Printing Museum. On arrival, explore the city’s charm, including its traditional markets and diverse cultural offerings.