Honaz Tunnel
The 318th longest tunnel in the world
The Honaz Tunnel (Honaz Tüneli) is a road tunnel in Denizli Province, Turkey. It connects the state roads D.585 and D.320, passing through Mount Honaz. The tunnel was opened to traffic on 28 January 2023 by Turkish president Recep Tayyip Erdoğan.
Tunnel data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).