Seoul to Busan Takes 8 Hours 40 Minutes on Chuseok Day

Road Agency Expects 6.84 Million Vehicles Nationwide Holiday Departures to Peak Between 1 and 2 p.m. Return Traffic Heaviest Around 3 to 5 p.m.

Society|
|
By Lim Jong-hyuns4our@sedaily.com
||
Traffic congests the southbound lanes of the Gyeongbu Expressway near Seoul's Jamwon Interchange on Sept. 24, the first day of the Chuseok holiday. Yonhap News - Seoul Economic Daily Society News from South Korea
Traffic congests the southbound lanes of the Gyeongbu Expressway near Seoul's Jamwon Interchange on Sept. 24, the first day of the Chuseok holiday. Yonhap News

Highways across South Korea remained clogged with holiday travelers on the 25th, the main day of the Chuseok holiday and the second day of the break, as congestion persisted in both directions.

Traffic nationwide was projected at about 6.84 million vehicles for the day, according to the Korea Expressway Corporation. An estimated 470,000 vehicles were expected to leave the greater Seoul area for other regions, while 460,000 were expected to travel into the capital region.

As of 9 a.m., estimated travel times from the Seoul tollgate to major cities were eight hours and 40 minutes to Busan, eight hours and 20 minutes to Ulsan, seven hours and 40 minutes to Daegu, six hours and 10 minutes to Gwangju, four hours and 10 minutes to Gangneung, and three hours and 50 minutes to Daejeon.

Estimated times from each city to Seoul were seven hours and 50 minutes from Busan, seven hours and 30 minutes from Ulsan, seven hours from Mokpo, six hours and 50 minutes from Daegu, six hours and 50 minutes from Gwangju, three hours and 30 minutes from Gangneung, and three hours from Daejeon.

On the Gyeongbu Expressway heading toward Busan, vehicles were moving below normal speeds along a 10-kilometer stretch from the Dongtan junction to Namsa and a 22-kilometer stretch from the Manghyang rest area to the Cheonan Hodu rest area.

On the Seoul-Yangyang Expressway heading toward Yangyang, traffic was crawling along a 19-kilometer stretch from Gangil to Seojong. On the West Coast Expressway heading toward Mokpo, congestion continued along an eight-kilometer stretch from near Bibong to the Hwaseong rest area, a six-kilometer stretch from the Seo-Pyeongtaek junction to Seo-Pyeongtaek, and a six-kilometer stretch from Seo-Pyeongtaek to the Seohae Grand Bridge.

On the Gwangju-Wonju Expressway heading toward Wonju, vehicles were backed up along a 10-kilometer stretch from Dongyangpyeong to Seo-Wonju and a 12-kilometer stretch from Heungcheon-Ipo to the Daesin tunnel.

The corporation said outbound congestion, which began the previous day on the first day of the holiday, would peak between 1 and 2 p.m. before easing around 7 to 8 p.m. Return traffic toward the capital was expected to be heaviest between 3 and 5 p.m., with congestion clearing around 2 to 3 a.m. the following day.

Original reporting by Lim Jong-hyun for Seoul Economic Daily.

AI-translated from Korean. Quotes from foreign sources are based on Korean-language reports and may not reflect exact original wording.

Watch · Seoul Economic Daily

More →
2:34
World News Day 2026 — Know the facts. Understand what matters. #ChooseTrustedJournalism

AI KEY

Preview
Korean Corporate Intelligence HubKOSPI · KOSDAQ · 12 sectors

A live, cap-weighted view of every KOSPI and KOSDAQ sector, with same-day Korean reporting distilled by company — built for foreign investors, correspondents and analysts who need to scan Korea before the next session.

Korea Company Atlas

Preview
Market Ontology · The Feedback LoopKFTC 2025 · 92 groups · 121,954 articles

An English ontology of the Korean market — how companies, the media, the government and the National Assembly move each other in a loop. Korea's named controlling persons and designated business groups are a mechanism, not a risk to be priced blind.

SIGNAL

Now live
English Edition · Capital MarketsM&A · IPO · PE · Fund Flows

SIGNAL English Edition is live — Korea's deal desk reporting in English. M&A, IPOs, private equity and fund flows, covered daily for global institutional investors. Browse free; subscriber-only scoops at the 50% intro rate.