By plane
Commercial flights operate to Whyalla, Ceduna and Port Lincoln from Adelaide. Port Augusta also has scheduled flights.
In addition to the airports with scheduled commercial services, many towns have an airfield for charter flights and general aviation. Some charge low landing fees, or are entirely free. These airstrips have a few facilities, and car hire is not available.
Cleve Airport (http://www.cleve.sa.gov.a...) is within walking distance of the town centre, and is 115 km 70 mi from Port Lincoln.
Lock Airport is on an unsealed road, several kilometres from the small town of Lock, and 115 km 70 mi from Port Lincoln.
Cowell Airport (http://www.franklinharbou...) is about 3km south of Cowell on the Lincoln Highway B100 140 km 85 mi from Port Lincoln. Cowell has a taxi service that will operate to the airport.
Wudinna Airport 180 km 110 mi from Port Lincoln
Because of the geography of the area, charter flights across the gulf from the Yorke Peninsula and Adelaide are often short and quick, and may offer a practical alternative to access the area.
By bus
Premier Stateliner runs a daily services between Port Lincoln and Adelaide, with a second service terminating at Whyalla. This services Cowell, Arno Bay, Cleve, Port Neill, and Tumby Bay en route.
They also run a several services a week to Ceduna, via Iron Knob, Kimba and Streaky Bay.
By car
Port Augusta is around 4 hours drive from Adelaide, which is at the start of the Lincoln Highway to Port Lincoln and the Eyre Highway towards Ceduna.