Iwon, located in South Korea, provides access to several important train routes. The Iwon to Seoul route spans approximately 345 kilometers, taking around 4 hours by KTX high-speed train. Another key route is from Iwon to Busan, covering about 440 kilometers, with a travel time of approximately 5 hours. Trains also frequently operate between Iwon and Daejeon, which is about 240 kilometers away and takes roughly 3 hours. Additionally, routes to Jeonju and Gwangju offer further regional connectivity, with travel times of around 3.5 hours and 4 hours respectively.