Getting around Korea without a car is easier than you might think.
Korea has an extensive public transportation system, including subways, city buses, and trains. For tourists, the hardest part is usually not using public transportation itself, but knowing which card to use, which app to check, and how transfers work.
Here is a simple guide to using public transportation in Korea.
Get a Transportation Card
If you’re staying in Korea for more than a day or two, getting a transportation card is one of the easiest things you can do.
T-money is one of the most commonly used transportation cards. You can buy and recharge it at convenience stores and subway stations. It can be used on buses and subways, and transportation cards also provide transfer benefits.
You don’t need to buy a separate ticket every time you take public transportation.
Tip: Keep some cash with you when purchasing or recharging a transportation card, especially if you’re using a location that has limited payment options.
Use NAVER Map for Directions
One of the most useful apps for traveling around Korea is Naver Map.
You can search for restaurants, attractions, subway stations, and bus routes. It also provides public transportation routes and live bus information.
Before leaving your hotel, simply enter your destination and check:
- Which subway or bus to take
- Where to transfer
- How long the trip will take
- Which exit to use
This can make getting around Korea much less stressful.
The Subway Is Usually the Easiest Option
For first-time visitors, the subway is often the easiest way to travel around major cities.
Seoul’s subway network connects many popular tourist areas, and the lines are color-coded. Subway systems are also available in cities including Busan, Daegu, Daejeon, and Gwangju.
When using the subway, simply tap your transportation card at the gate when entering and exiting.
If you don’t have a transportation card, Seoul subway stations also have ticket machines with foreign-language options.
Don’t Forget to Tap When Getting Off the Bus
This is one of the most important things to remember.
When you get on a Korean city bus, tap your transportation card when you board.
Before getting off, tap it again at the reader near the exit.
The second tap is important because it records your journey and allows eligible transfer discounts.
If you forget to tap when getting off, you may not receive the transfer benefit.
Transfers Can Save You Money
Korea’s public transportation system is designed to make transfers between buses and subways convenient.
In Seoul, eligible transfers can receive discounts when you transfer within the required time after tapping off. The standard transfer window is generally 30 minutes, with a longer window during late-night and early-morning hours.
For example:
Bus → Subway → Bus or Subway → Bus → Subway
can be part of one connected journey when the transfer rules are met.
That’s another reason using a transportation card is much more convenient than paying separately for every ride.
What About Buses?
Buses can look a little intimidating at first because there are many routes and different types of buses.
But once you use a map app, it’s much easier.
Before boarding, check the bus number and direction carefully.
In Seoul, buses are categorized by colors and route types, including blue, green, yellow, and red buses.
When your stop is coming up, press the stop button. Then tap your transportation card when you get off.
What About Trains Between Cities?
If you’re traveling beyond Seoul, you’ll probably use Korea’s railway system.
For longer-distance travel, options include KTX, SRT, ITX, and other trains. KTX and SRT are among the fastest options for traveling between major cities.
For example, if you’re planning to visit places such as Busan or Gyeongju during your trip, checking train options in advance can save you time.
A Few Things to Remember
Before using public transportation in Korea, remember these simple rules:
Get a transportation card.
Use Naver Map to check routes.
Tap your card when getting on and off buses.
Check the subway line and direction carefully.
Leave a little extra time when transferring between lines.
Once you get used to the system, traveling around Korea by public transportation is surprisingly easy.
You don’t need a car to explore Korea. In many cases, the subway, bus, and a smartphone are all you need.
Final Tip
If this is your first trip to Korea, save this guide before you arrive.
The first subway ride or bus transfer might feel confusing, but after a couple of trips, you’ll probably find yourself using Korea’s public transportation system like a local.
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