"Route 1" . "1" . "hringvegur" . "main ring road" . "the Ring Road" . "Route 1 (Iceland)" . . "National Road 1" . "Ring Road" . "Ring road" . "Icelandic Ring Road" . "Primary" . "Hringvegur" . . . . . . . "1" . . "Route 1 or the Ring Road" . . "The Ring Road" . "(1)" . "Route 1" . . "ring road" . . "Route 1 Ring Road" . "the ring road" . . . . "Route 1 (Iceland)" . "1322000.0" . "ringroad" . . .