Jeongdongjin is a coastal rail stop in Gangneung, South Korea, positioned on the Yeongdong Line between Gangneung and Donghae. The settlement is served by Jeongdongjin Station, with KORAIL operating the passenger services that connect the east coast with the Seoul area and other towns in Gangwon Province.
Trains from Jeongdongjin include KTX-Eum high-speed services on the Gangneung - Donghae corridor and conventional intercity or regional trains on selected KORAIL services. Jeongdongjin Station is the main train station for the area, while nearby Gangneung Station handles a larger share of east coast departures and transfers on the Seoul - Gangneung rail corridor.
Rail routes from Jeongdongjin run northwest toward Cheongnyangni and Seoul, west through Pyeongchang and Jinbu, north to Gangneung, and south along the coast toward Mukho and Donghae. Travelers also use Gangneung for additional KORAIL connections within eastern Gangwon Province. Book trains from and to Jeongdongjin online at Rail Monsters.