Plan your trip from Samsan to Ilsin using the KTX high-speed train. This route connects cities like Ulsan and Jinju, showcasing the beauty of South Korea's varied landscapes. You'll pass scenic mountains and coastal areas, with plenty to see along the way. Key stops include Busan, known for its vibrant beaches, and Masan, rich in history and culture. As you approach Ilsin, enjoy the views of rural fields and traditional Korean houses. This route is a vital part of the transport system in South Korea, ensuring an easy travel experience.