Free High-Speed Wi-Fi Now on Most South Korea’s Express Buses

Wi-Fi service across all 240 bus routes and 1,724 vehicles

Seoul — Starting this week, passengers on South Korea’s express buses can enjoy complimentary high-speed Wi-Fi across all 240 routes and 1,724 vehicles, the Ministry of Land, Infrastructure and Transport announced. This initiative, a collaboration with telecom giant KT Corp, marks a significant upgrade to the country’s intercity travel infrastructure, aligning with South Korea’s reputation as a global tech leader.

The Technical Backbone
The Wi-Fi service leverages KT’s advanced network, delivering speeds up to 400 Mbps—enough to download a 1 GB video in 20 seconds. Buses operated by eight major companies, including Kumho Express and Dongbu Express, will offer connectivity across all seating classes: Economy, Excellent, and Premium. Passengers can connect via the bus company’s English-named network without a password, ensuring ease of use for international travelers.

A Global Comparison
While cities like London and Singapore offer Wi-Fi on select metro lines or airport shuttles, South Korea’s nationwide rollout for express buses is unparalleled in scale. For instance, Seoul’s intra-city buses already provide free Wi-Fi, but this expansion targets long-distance travelers, bridging urban and rural connectivity gaps. By contrast, Japan’s highway buses offer limited Wi-Fi, often restricted to premium routes.

South Korea’s system also outperforms European intercity coaches, where spotty coverage remains common .

Enhancing Passenger Experience
The move addresses rising smartphone usage, with 95% of South Koreans owning mobile devices. Tourists can now navigate routes via apps like Naver Maps, stream content, or stay productive during journeys.

Premium buses, already equipped with reclining seats and USB ports, now add seamless connectivity, rivaling amenities on Korea’s KTX trains.

Future Expansions and Security
The ministry is negotiating with provincial governments to extend Wi-Fi to intercity buses, which currently offer limited service. While security concerns exist—public networks advise against financial transactions—the ministry emphasizes KT’s encrypted connections. Similar precautions apply to Seoul’s city buses, where secure networks use passwords like “seoul” or “wifi” .

A Model for Smart Mobility
South Korea’s investment in transit tech reflects its broader “smart nation” vision. As global cities grapple with digital infrastructure, this initiative sets a benchmark for integrating connectivity into public transport, enhancing both commuter efficiency and tourism appeal. With plans to expand, South Korea reaffirms its position at the forefront of transportation innovation.

Free High-Speed Wi-Fi Now on Most South Korea’s Express Buses (April 5, 2025)

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#TravelInnovation #SeoulToBusan #ConnectedCommute

Tags: Transportation, Technology, South Korea, Public Wi-Fi, Express Buses, KT Corp,
Tourism, Digital Infrastructure, Ministry of Land Infrastructure and Transport, Smart Cities