Take the slow train

Forget the KTX. The high-speed train is a fast way to get around the country, but there are other, more scenic rail options that let passengers fully take in their surroundings. The beauty of these sightseeing trains comes from their slowness. While the KTX takes you across the country at break-neck speed, the V-train winds through the mountains at speeds as low as 20 kilometers per hour. Other trains take passengers along the coast, giving travelers more options to enjoy autumn colors as the ai