Home›Buildings and structures in Qingdao›Qingdao Jiaozhou Bay tunnel🌐EnglishEnglishDeutschPortuguês中文EntityQ194707· pop 5· linked from 7 articlesQingdao Jiaozhou Bay tunneltunnel in Shandong, ChinaWikidata factsImageToll station of Qingdao Jiaozhou Bay tunnel.jpgLength7.8Show 3 more factsdate of official opening2011-06-30Commons categoryJiaozhou Bay Tunnelspeed limit80Sources (2)wikidata.orgde.wikipedia.orgvia Wikidata · CC0On the mapAvailable in 4 languagesDeutsch中文Portuguêsvia Wikidata sitelinks · CC0ConnectionsChinaCountrygeographic coordinate systemEntityCategoriesBuildings and structures in QingdaoToll tunnels in ChinaTransport in QingdaoTunnels completed in 2011Undersea tunnels in Asia