Lincoln Highway is a highway in South Australia which links the cities of Port Augusta and Port Lincoln located on the east coast of Eyre Peninsula over a distance of 315 kilometres. Lincoln Highway - along with Flinders Highway - presents an alternative but somewhat longer coastal route between Ceduna and Port Augusta, compared to the more direct route along Eyre Highway.
Flinders Highway connects the South Australian towns of Ceduna and Port Lincoln, a distance of 396 kilometres (246 mi), and is currently signed as B100. Flinders Highway - along with Lincoln Highway - presents an alternative but somewhat longer coastal route between Ceduna and Port Augusta, compared to the more direct route along Eyre Highway.
The Yorke Peninsula is a peninsula located north-west and west of Adelaide in South Australia, between Spencer Gulf on the west and Gulf St Vincent on the east. The peninsula is separated from Kangaroo Island to the south by Investigator Strait. The most populous town in the region is Kadina.
Port Wakefield Highway is an important South Australian highway, connecting Adelaide to the Yorke Peninsula, Port Augusta, northern and western South Australia, the Northern Territory and Western Australia. It is designated National Highway A1 and a part of the National Highway. It is named after Port Wakefield, the first government town north of Adelaide.
Tod Highway is an important 177 kilometre highway serving South Australia's Eyre Peninsula's wheatbelt, and is designated route B90. It is named after Robert Tod who explored the area in 1839.
Ardrossan is a town in the Australian state of South Australia located on the eastern coast of the Yorke Peninsula, about 150 kilometres (93 mi) by road from the Adelaide city centre. It is notable for its deepwater shipping port and its towering coastal cliffs of red clay.
Port Wakefield is a town at the mouth of the River Wakefield, at the head of the Gulf St Vincent in South Australia. It was the first government town to be established north of the state capital, Adelaide. Port Wakefield is situated 98.7 kilometres from the Adelaide city centre on the Port Wakefield Highway section of the A1 National Highway.
South Road - and its southern section as Main South Road outside of Adelaide - is a major north–south conduit connecting Adelaide and the Fleurieu Peninsula, in South Australia. It is one of Adelaide's most important arterial and bypass roads. As South Road, it is designated part of route A2 within suburban Adelaide, and as Main South Road, it is designated part of routes A13 and B23.
Fullarton Road is a main road in the South Australian capital city of Adelaide.
Port River Expressway is a 5.7-kilometre (3.5 mi) freeway-grade road. The expressway links Port Adelaide and the LeFevre Peninsula across the north-western suburbs of Adelaide to major interstate routes via North-South Motorway.
Northern Expressway, also known as the Fatchen Northern Expressway, is a 21 kilometre long controlled-access highway in Adelaide, South Australia. Since March 2020, the North–South Motorway continues west of Port Wakefield Highway and intersects the Port River Expressway to reach the harbour at Port Adelaide. These are the northernmost two parts of the North–South Corridor.
Salisbury Highway is a 15 kilometre major connecting road in the northern suburbs of the Adelaide metropolitan area. It is designated part of route A9.
Victoria Road is a major road in Adelaide, South Australia, connecting Port Adelaide to Outer Harbor on the LeFevre Peninsula. It is designated part of route A16.
The Hillside mine is a proposed mine located in southern Australia in South Australia. It is being developed by Rex Minerals 12 kilometres (7.5 mi) south of Ardrossan on Yorke Peninsula. It will be near the current intersection of the Yorke Highway and St Vincent Highway. The mine is proposed to focus initially on copper, but it is licensed to produce copper, gold and iron ore.
Churchill Road is an arterial road in the inner northern suburbs of Adelaide, Australia.
Augusta Highway is the part of Australia's ring route located in South Australia between Port Wakefield and Port Augusta. It was named Augusta Highway in 2011, and was formerly known simply as Highway One.
Copper Coast Highway is a highway in South Australia which branches off from the Augusta and Port Wakefield Highways 2 km north of Port Wakefield, and heads northwest across the top of Yorke Peninsula to Kadina, ending at the Spencer Gulf town of Wallaroo.
St Vincent Highway is a major road on the southern part of Yorke Peninsula in South Australia. It diverges from Yorke Highway to continue south along the coast of Gulf St Vincent near Pine Point. It passes inland of Port Vincent, Stansbury, Wool Bay and Port Giles then passes through Coobowie and Edithburgh. From here, the St Vincent Highway turns northwest to Yorketown and west to Warooka where it rejoins Yorke Highway.
Birdseye Highway is an east–west road across Eyre Peninsula in South Australia. It was named for Sylvia Birdseye who drove the first bus service to the area from Adelaide for 43 years, starting in 1928, and the first highway in South Australia to be named for a woman.
McIntyre Road is an arterial road crossing through northern and northeastern suburbs of Adelaide in South Australia. It is designated route A18.
B86 (1998–present)
Copper Coast Highway 
