"Highway 1 (Australia)" . . . . "Highway 1" . "National Highway 1" . . "Australia's Highway 1" . "Highway 1" . . . . . "(Highway 1)" . . "Highway 1 (Australia)" . "national highway 1" . "Highway One" . "1.45E7" . "A1 National Highway" . . "A1" . "National Route 1" . "National Highway A1" .