R
- Ramco
- Rapid Bay
- Raukkan
- Redhill
- Reeves Plains
- Rendelsham
- Renmark
- Renmark South
- Risdon Park
- Risdon Park South
- Riverton
- Robe
- Robertstown
- Roseworthy
- Rowland Flat
- Roxby Downs
- Rudall
Read more about this topic: List Of Cities And Towns In South Australia