| Relation-ID | name | note | source | source:name | wikipedia | further tags |
|---|
| 6345515 | Eyre Peninsula | No official boundary ever proclaimed but common sense choice was a straight line from Yorkey Crossing to the northern most point of Denial Bay. | South Australian Government Data - Place Names (State Gazetteer) | | | |
| 6345836 | Jussieu Peninsula | north western (non-coastal) boundary is approximate | | South Australian Government Data - Place Names (State Gazetteer) | en:Jussieu Peninsula | wikidata=Q16893003 |
| 6639578 | Yorke Peninsula | The non-coastal boundaries are approximate as there are no defined boundaries for the natural region. See separate boundaries for Yorke Peninsula Council (Local Government Area). | local knowledge | | | |
| 7250640 | Fleurieu Peninsula | | name & boundaries: South Australian Government Data - Place Names (State Gazeteer) | | | |