The <a href="https://en.wikipedia.org/wiki/Gotthard_Road_Tunnel" id="mwATQ" rel="mw:WikiLink" title="Gotthard Road Tunnel">Gotthard Road Tunnel</a> opens in Switzerland as the world's longest highway tunnel at <span about="#mwt42" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"10.14"},"2":{"wt":"miles"},"3":{"wt":"km"}},"i":0}}]}' id="mwATU" typeof="mw:Transclusion">10.14 miles (16.32</span><span about="#mwt42" typeof="mw:Entity"> </span><span about="#mwt42">km)</span> stretching from <a href="https://en.wikipedia.org/wiki/Göschenen" id="mwATY" rel="mw:WikiLink" title="Göschenen">Göschenen</a> to <a href="https://en.wikipedia.org/wiki/Airolo" id="mwATc" rel="mw:WikiLink" title="Airolo">Airolo</a>.