Great Southern (train) New South Wales, while the Brisbane to Adelaide service will take four days with beachside dining in northern New South Wales, a guided tour of the Hunter Valley and Newcastle, and a stop at the Twelve Apostles. Great Southern (train) Great Southern is an upcoming Australian passenger rail service operated by Great Southern Rail between Adelaide and Brisbane both ways. The inaugural journey is planned to depart from Adelaide on 6 December 2019. Similar to Great Southern Rail's other luxury rail holidays on "The Ghan" and the "Indian Pacific", "Great Southern" will be a slow journey across the country with
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