Nation’s Longest Undersea Tunnel to Open on Central Western Coast Wednesday

SEOUL, Nov. 30 (Korea Bizwire) — South Korea’s longest undersea tunnel will open on the central western coast this week after 11 years of construction work, officials said Tuesday. The 6.9-kilometer-long Boryeong Undersea Tunnel has been built to connect Daecheon Port in Boryeong, about 190 kilometers south of Seoul, with Wonsan Island in Taean County. [...]