How Does Public Transport Work in South Korea?
Last verified: 2025-06 · Asia
1The Quick Answer
South Korea has world-class public transport — the T-money card works on all Seoul Metro lines, city buses, and taxis nationwide.
2What You Need to Know
The Seoul Metropolitan Subway is one of the most extensive and punctual systems in the world, with English announcements and signage throughout. The T-money rechargeable card can be purchased at any convenience store or subway station and works seamlessly on metro, buses, and taxis across major cities. For intercity travel, the KTX high-speed rail connects Seoul to Busan in approximately 2 hours and 20 minutes. The Kakao T app (available in English) is the go-to platform for hailing taxis.
3Practical Tips
Practical Tips
- 1Buy a T-money card at the airport or any GS25, CU, or 7-Eleven convenience store the moment you arrive.
- 2Download Kakao T before your trip for taxis and Naver Maps or Kakao Maps for navigation — Google Maps is less accurate in Korea.
- 3KTX tickets sell out on public holidays; book in advance through the Korail website or at station ticket machines with an English option.
How does this compare?
Public Transport rules in nearby and similar countries:
Buy a Suica or Pasmo IC card at any major station. It works on all trains, subways, and most buses nationwide.
Bangkok has BTS Skytrain and MRT subway. Buy a Rabbit Card for BTS. Tuk-tuks and motorbike taxis are everywhere. Agree on price before boarding.
Singapore has an excellent, clean MRT and bus network. Use an EZ-Link card or tap with your contactless bank card. Public transport is cheap and air-conditioned.
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