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KTX high-speed train

KTX High Speed Train in South Korea

About KTX Train

KTX is South Korea’s flagship high speed train, built to connect major cities in record time with smooth, reliable performance. It delivers fast travel, a quiet cabin environment, and a consistently premium passenger experience.

Popular KTX Train Routes

KTX Seoul to Busan

KTX trains from Seoul to Busan

Trains per day: 102

Distance: 325 km

Daeheungsa Temple in South Korea

KTX trains from Gangneung to Seoul

Trains per day: 11

Distance: 236 km

Seoul street

KTX trains from Jeonju to Seoul

Trains per day: 4

Distance: 214 km

KTX Busan to Seoul

KTX trains from Busan to Seoul

Trains per day: 107

Distance: 325 km

Seoul street

KTX trains from Seoul to Pohang

Trains per day: 16

Distance: 332 km

Gyeongbokgung Palace in Seoul, South Korea

KTX trains from Gyeongju to Seoul

Trains per day: 19

Distance: 277 km

cityscape view of Seoul

KTX trains from Seoul to Gyeongju

Trains per day: 26

Distance: 277 km

Seoul city

KTX trains from Seoul to Pyeongtaek

Trains per day: 19

Distance: 70 km

Seoul city

KTX trains from Daegu to Seoul

Trains per day: 23

Distance: 302 km

Gyeongbokgung Palace grounds in Seoul

KTX trains from Seoul to Daegu

Trains per day: 23

Distance: 302 km

Seoul city skyline

KTX trains from Pohang to Seoul

Trains per day: 16

Distance: 332 km

Seoul, South Korea

KTX trains from Pyeongtaek to Seoul

Trains per day: 17

Distance: 70 km

KTX Ticket Prices & Schedule

Train Route
Travel Time
Starting Price
Daejeon to Seoul Train
1h 14m
€28
Seoul to Busan Train
2h 59m
€64
Seoul to Daejeon Train
1h 12m
€28
Busan to Seoul Train
3h 6m
€64
Gyeongju to Seoul Train
2h 13m
€60
Seoul to Jeonju Train
1h 51m
€42

Note: Ticket prices can differ based on the selected class, travel date, and time of departure.

Step Inside the High-Speed KTX

Take a closer look at what makes the KTX train one of South Korea’s most popular ways to travel. Its sleek interior, calm atmosphere, and smooth high-speed motion define every journey. From wide seats to quiet cabins, everything is designed for comfort even at 300 km/h. The ride remains impressively stable as the train accelerates across the tracks. Fast, efficient, and surprisingly peaceful, the KTX offers a travel experience that feels effortless. It’s a smart and comfortable way to move between cities.

​Beyond comfort, the KTX is built for reliability and convenience. Trains depart frequently throughout the day, connecting major cities with consistent on-time performance. Boarding is simple, luggage space is easy to access, and the overall experience is streamlined from start to finish. Whether you’re traveling for business or sightseeing, the Korail KTX makes long-distance travel feel quick and uncomplicated. It’s a dependable choice for exploring South Korea with ease.

KTX high-speed train

Explore South Korea by KTX Train

KTX Train Classes

Explore the different KTX train classes and find the travel experience that suits you best

FAQ: What to Know About KTX Train

1. How fast does the KTX train travel?

KTX trains reach speeds of up to 300 km/h, allowing passengers to travel long distances across South Korea in just a few hours.

2. Do I need to book KTX tickets in advance?

While same-day tickets are often available, booking in advance is recommended during weekends, holidays, and peak travel seasons to secure your preferred seat.

3. What amenities are available on KTX trains?

KTX trains offer comfortable seating, clean restrooms, luggage storage areas, and power outlets on many routes, providing a smooth and convenient travel experience.

4. Are food and drinks available onboard KTX?

KTX does not operate a dining car, but passengers are welcome to bring their own food and drinks, and some stations offer convenient snack kiosks.

5. Is Wi-Fi available on KTX trains?

Several KTX routes offer onboard Wi-Fi, though availability and speed may vary depending on the line and region.

Why Travelers Choose KTX

KTX high-speed train

Fast Travel Across Korea

KTX trains connect major cities at speeds up to 300 km/h, turning long-distance trips into just a few hours of comfortable travel.

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