Free Korea travel tool
How to walk from Seoul Station subway to KTX
Navigating Seoul Station can be daunting, especially when transferring between the sprawling subway system and the high-speed KTX bullet trains. This guide is your ultimate companion, providing clear, step-by-step walking directions to ensure a smooth, stress-free transfer. Whether you're a first-time visitor or a seasoned traveler, save precious time and avoid getting lost in one of Asia's busiest transportation hubs. Get ready to seamlessly connect to your next Korean adventure!
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Build your KTX to KTX steps
Boarding levels checked 2026-08-09. Transfer allowance is your own planning value.
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What this means
This tool provides highly accurate, step-by-step walking instructions from any Seoul Station subway line (Line 1 or Line 4) directly to the KTX platforms. Our guide highlights key landmarks, essential signage, and optimal routes, helping you efficiently navigate the station's multiple levels and sprawling concourses. You'll find precise estimated walking times and crucial tips to ensure a swift, stress-free transfer, saving you from last-minute rushes or confusion. Avoid unexpected delays and focus on enjoying your journey, knowing your connection is secure and well-planned.
How to use this for your Korea trip
- Always have a T-money card: Essential for subways, buses, and even some taxis and convenience stores. Top it up at subway stations or convenience stores like GS25, CU.
- Download Naver Map or Kakao Map: Google Maps is less reliable in Korea. These local apps offer real-time public transport info, walking directions, and English support.
- Be mindful of night taxi surcharges: From 22:00 to 04:00, expect a 20-40% surcharge on taxi fares. Plan your late-night transport accordingly.
- Utilize instant tax refunds at Olive Young: For purchases between 15,000 KRW and 1,000,000 KRW, show your passport at checkout for an immediate tax refund.
- Carry a portable charger: You'll rely heavily on your phone for navigation, translation, and payments. While public transport and cafes often have charging, a power bank is a lifesaver.
V2 indoor wayfinding
Sources and freshness
- KORAIL — Foreigner reservation & passenger guideLast verified: 2026-08-17
- Seoul Metropolitan Government — Subway faresLast verified: 2026-08-09
Frequently asked questions
Can I use my T-money card to pay for a taxi in Seoul?
Yes, many taxis in Seoul accept T-money as a payment method, especially standard taxis. Look for the T-money logo on the dashboard or ask the driver. It's a convenient option if you don't have cash or a credit card accepted by the taxi terminal.
What are the operating hours for luggage storage at Seoul Station?
Seoul Station offers luggage storage services through 'T-Luggage'. Their general operating hours are from 09:00 to 22:00 daily. They have various locker sizes and manned counter options for larger items. T-Luggage is typically located near the KTX arrival gates on B2 level.
Is there a night surcharge for taxis in Korea, and when does it apply?
Yes, a night surcharge applies to taxis in Korea. The standard night fare surcharge is typically 20-40% and is in effect from 22:00 (10 PM) to 04:00 (4 AM). For premium taxis or specific zones, this might vary slightly, so always confirm with the driver if unsure.
How do I claim a tax refund for shopping at places like Olive Young?
For instant tax refunds at participating stores like Olive Young, make sure your purchase is between 15,000 KRW and 1,000,000 KRW (per receipt). Simply present your passport at the cash register when paying, and the tax will be deducted instantly. For larger purchases or shops without instant refund, you'll need to get a tax refund slip and process it at the airport (Incheon Airport T1 or T2 refund counters) before departure.
What are the liquid rules for baggage on international flights from Incheon Airport?
For carry-on baggage on international flights from Incheon, liquids, aerosols, and gels must be in containers of 100ml (3.4 ounces) or less. All containers must fit comfortably within a single, transparent, re-sealable plastic bag of 1-liter capacity (approximately 20cm x 20cm). Each passenger is limited to one such bag. Exemptions apply for baby formula/food and essential medicines, which may require separate screening.