- Rae Side Road
- Ramsay 1 Concession
- Ramsay 2a Concession
- Ramsay 4 Concession
- Ramsay 5 Concession
- Ramsay 6a Concession
- Ramsay 7 Concession
- Ramsay 8 Concession
- Ramsay Drive
- Ramsay Street
- Rapids Road
- Rathwell Shore Road
- Rear Street
- Red Path Road
- Rhoda Drive
- Richards Lane
- Ridell Street
- River Road
- Riverside Road
- Rochester Street
- Rocky Lane
- Roe Street
- Rosamond Street
- Rose Hill Road
- Rothwell Park Road
- Ruth Street