The driving time from Mount Gambier to Sydney via Great Ocean Rd, Lorne VIC 3232, Melbourne VIC is 15 hours 51 minutes by road. You can also find other options to travel from Mount Gambier to Sydney via Great Ocean Rd, Lorne VIC 3232, Melbourne VIC like bus, subway, tram, train and rail. To know the travel distances while planning a journey, find the
Distance from Mount Gambier to Sydney via Great Ocean Rd, Lorne VIC 3232, Melbourne VIC!