South Korea - Transportation

Navigating around Seoul and Busan was super easy with the subway system! It was pretty straightforward and was easier to figure out than the NYC subway system in my opinion. Korea also has a bullet train (KTX) that can take you from Seoul to Busan in under 2.5 hours, and there are other trains that can take you to other cities in Korea. We took the train from Seoul to Busan, Busan to Jeonju, and Jeonju back to Seoul. I’d recommend buying your ticket online in advance.