Korean railway system overview for traveler

South Korea’s railway system is the most popular transportation for domestic and international travelers alike. The main railway system is operated by the Korea Railroad Corporation (KORAIL) and SR Train, offering various train routes across the country. Below is an overview of key components of South Korea’s railway system

* Estimated Travel Times to Major Cities from Seoul(Seoul st, Yongsan st, Suseo st. etc.) by KTX, SRT

– Busan: 2h 30m (From Seoul, Suseo)
– Dongdaegu: 2h (From Seoul, Suseo)
– Gwangju: 2h (From Yongsan, Suseo)
– Daejeon: 1h (From Seoul, Suseo)
– Gangneung: 2h (From Seoul, Cheongnyangni)
– Yeosu: 3h 20m (From Seoul, Yongsan, Suseo)
– Chungju(Not Cheongju): 1h (From Pangyo)
– Andong: 2h (From Cheongnyangni)
– Gyeongju: 2h 10m (From Seoul, Suseo)
– Pohang: 2h 10m (From Seoul, Suseo)

Types of railways in Korea

1. KTX / SRT (Rapid train)

KTX and SRT are South Korea’s high-speed rail system connecting major cities such as Seoul, Busan, Daegu and Gwangju.
With speeds exceeding 300km/h, They provides fast and efficient travel between destinations.

** KTX and SRT operate almost the same routes, except that Seoul and Yongsan, and Haengsin(Ilsan) stations are served only by KTX, while Pyeongtaek, Jije, Dongtan, and Suseo stations are exclusively served by SRT. Excluding the stations marked on the map where high-speed trains operate, only trains such as Mugunghwa and Saemaeul operated by KORAIL.

2. Mugunghwa and Saemaeul (Conventional Trains)

Mugunghwa and Saemaeul trains are operated KORAIL as well and offer slower but more economical travel options compared to KTX.
Conventional trains connect almost all regions within South Korea, providing travelers with diverse choices.

* Estimated Travel Times to Major Cities from Seoul(Seoul st, Yongsan st, Suseo st) by Mugunghwa and Saemaeul (Saemaeul is a bit faster option)
– Busan: 5h 40m (From Seoul)
– Daegu: 4h 10m (From Seoul)
– Gwangju: 4h 40m (From Yongsan)
– Daejeon: 2h (From Seoul)
– Gangneung: only available for KTX

3. Subway

Major cities in South Korea developed subway systems.
Examples include the Seoul, Busan, Daegu, Daejeon, Gwangju Subway in each city.
Subways offer convenient transportation within urban areas and to surrounding regions.

Reservation Links

South Korea’s railway system is renowned for its excellent service and convenience, attracting both domestic and international travelers. Utilizing the railway to explore various regions of South Korea offers an exceptional way to experience its culture and natural beauty.
Please note that advance reservations are required, especially for KTX and SRT services, as they may not be readily available.

KTX, Mugunghwa and Saemaeul

SRT