Plan your trip from Sangdong to Hwanggan, utilizing the KTX line for a direct connection. En route, you will traverse through vibrant landscapes and rural areas showcasing South Korea's natural beauty. Notable stops include Jecheon, famous for its scenic lakes, and Chungju, known for historical sites. As you approach Hwanggan, enjoy views of the surrounding mountains, enhancing your travel experience. This trip offers a glimpse into the diverse regions of South Korea, making it a worthwhile journey.