Riddoch HighwayPadthaway, South Australia, Australia 5271 Phone: +61 8-8766-2022Fax: +61 8-8765-5294 Hotel Website Commission Rooms Rates 10% 22 - Hoteliers! Is your information accurate? Update Here Padthaway Estate Location & Neighborhood 300 km from Adelaide; 500 km from Melbourne - 90 MI, 1 hr 30 min from Mt Gambier airport.Hotel Location: Rural