Speed Limit and Toll Payment Methods in Korean Highways

Korean highways are known for their well-maintained infrastructure and efficient transportation system. As a driver in Korea, it is important to familiarize yourself with the speed limits and toll payment methods on these highways. This article aims to provide you with a comprehensive guide on speed limits and toll payment methods, ensuring a safe and hassle-free journey.

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Understanding Speed Limits

Speed Limits on Korean Highways

When driving on Korean highways, it is crucial to adhere to the specified speed limits to ensure road safety. The general speed limits on Korean highways are as follows:

  • Expressways: The maximum speed limit on expressways is usually 100 km/h (62 mph), unless otherwise indicated.
  • Urban Highways: Speed limits on urban highways may vary depending on the city and road conditions, typically ranging between 60 km/h (37 mph) and 80 km/h (50 mph).
  • Rural Highways: Speed limits on rural highways are usually set at 80 km/h (50 mph).

It is essential to pay attention to speed limit signs and adjust your driving speed accordingly.

Variable Speed Limits

In certain areas, Korean highways implement variable speed limits based on real-time traffic conditions, weather conditions, and construction work. Variable speed limit signs are displayed overhead, indicating the current maximum speed limit. These limits are enforced to ensure safety during congested periods or adverse weather conditions. Always be observant of these signs and comply with the displayed speed limits.

Toll Payment Methods

Toll Collection Systems

Korean highways utilize toll collection systems to maintain and improve road infrastructure. Toll booths are strategically located along the highways, and drivers are required to pay toll fees to access certain sections of the road. There are primarily two toll collection systems in place:

  1. Manual Toll Collection: In this system, toll booth operators collect cash payments from drivers as they pass through the toll plaza. Drivers can make payment using Korean won (KRW).
  2. Electronic Toll Collection (ETC): The ETC system is an automated method of toll collection that offers convenience and efficiency. It utilizes electronic toll collection devices installed in vehicles, allowing drivers to pass through the toll plaza without stopping. The toll fees are deducted automatically from a prepaid account associated with the ETC device.

Toll Payment Options

Drivers have multiple options for toll payment on Korean highways. The following methods are commonly accepted:

  1. Cash Payment: If you prefer to pay tolls in cash, you can approach the manual toll booths and pay the required amount using Korean won.
  2. ETC Card: ETC cards are available for purchase and can be used for toll payments. These cards can be topped up with funds and linked to the ETC device in your vehicle. The toll fees are deducted automatically from the card balance when passing through the toll plaza.
  3. Credit Card: Some toll booths also accept credit card payments, providing a convenient option for drivers who prefer using their credit cards for toll payments. Ensure that your credit card is accepted at the toll booth before attempting this payment method.

T-Money Card for Toll Payments

In addition to ETC cards, drivers can use the T-Money card for toll payments on Korean highways. The T-Money card is a rechargeable transportation card widely used for public transportation fares, including buses, subways, and taxis. It can also be utilized for toll payments at selected toll plazas. And we can easily buy this card at any convenience stores in Korea. By linking the T-Money card to your ETC device, you can conveniently pay tolls without the need for cash or credit cards.


As you navigate through Korean highways, it is crucial to adhere to the designated speed limits and understand the various toll payment methods available. Always stay informed about the speed limits on different types of highways and be prepared to make toll payments using the preferred method that suits your needs. By following these guidelines, you can ensure a smooth and enjoyable journey while exploring the beautiful roads of Korea.


  1. Can I pay tolls in cash on Korean highways?
    Yes, you can pay tolls in cash at manual toll booths on Korean highways.
  2. What is the advantage of using an ETC card for toll payments?
    Using an ETC card allows for automated toll collection and saves time by eliminating the need to stop at toll booths.
  3. Are credit cards accepted at all toll booths in Korea?
    No, credit cards are accepted at selected toll booths. It is advisable to check beforehand if your credit card is accepted.
  4. Can I use the T-Money card for toll payments in all regions of Korea?
    T-Money cards can be used for toll payments at selected toll plazas. Confirm the availability of this option at the toll plaza you plan to use.
  5. Where can I purchase an ETC card or a T-Money card?
    ETC cards can be purchased at designated locations such as convenience stores or directly from the highway authority. T-Money cards are available at convenience stores, subway stations, and transportation card kiosks.

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