The driving time from Mount Gambier to Tamworth via New England Hwy, Tamworth NSW 2340 is 20 hours 12 minutes by road. You can also find other options to travel from Mount Gambier to Tamworth via New England Hwy, Tamworth NSW 2340 like bus, subway, tram, train and rail. To know the travel distances while planning a journey, find the
Distance from Mount Gambier to Tamworth via New England Hwy, Tamworth NSW 2340!