Stateliner is South Australia's largest long-distance coach operator, running services from Adelaide across the state.

In 1966, Alan Crawford established Premier Roadlines.

[1] In 1980, Stateliner was purchased, with the business rebranded Premier Stateliner, before being rebranded Stateliner in 2019.

[2] Stateliner operates services from and to Adelaide:[3] As at January 2019, the fleet consisted of 33 coaches.

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