Yuchang Tunnel
The 317th longest tunnel in the world
The Yuchang Tunnel (pinyin: Yùcháng Suìdào) is a 2,660 m (1.653 mi) long tunnel located in east Taiwan. The tunnel leads through the Coastal Range. The tunnel is part of the Yuchang Highway, which links Hualien County and Taitung County. The western entrance of the tunnel is located at 23.2687°N 121.364°E / 23.2687; 121.364, and the eastern entrance is at 23.2644°N 121.387°E / 23.2644; 121.387
Tunnel data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).