Plan your trip from Anyang to Changwon via the KTX line. This route connects major cities such as Suwon, Daejeon, and Busan. As you travel, you'll pass through the picturesque countryside of Gyeonggi and South Chungcheong provinces, with views of rivers and small mountains. The vibrant urban setting of Busan welcomes you near the end of your journey, showcasing South Korea’s coastal charm. This journey offers insights into both rural and urban South Korea, making it a worthwhile travel experience.