Plan your trip from Samcheok to Samsan on the KTX line, which provides direct access to the eastern coast of South Korea. The journey showcases the beauty of the East Sea, with stunning coastal views along the route. You'll pass through vibrant cities like Gangneung, known for its beaches and cultural sites, and Jeongdongjin, famous for its sunrise. As you reach Samsan, admire the blend of urban life and natural scenery, making your travel filled with sights that represent South Korea's diverse landscapes.