"South" . "no. 13" . . "QL" . . . "Route 13" . "13" . . . . . "National Route 13" . "National Route 13 (Vietnam)" . . "Highway 14" . . "Route QL-13" . "140500.0" . . . "North" . "National Route 13 (Vietnam)" . "National Highway 13" . "13" . "Highway 13" .