The distance between Mount Gambier to Melbourne via Warrnambool, Port Campbell National Park is 474 Km by road. You can also find the distance from Mount Gambier to Melbourne via Warrnambool, Port Campbell National Park using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Mount Gambier to Melbourne via Warrnambool, Port Campbell National Park for road driving directions!