- Radcliff Avenue
- Radisson Avenue
- Radisson Court East
- Radisson Court West
- Ramblewood Drive
- Randolph Avenue
- Randolph Place
- Rankin Avenue
- Ravenya Way
- Raymo Road
- Raymond Avenue
- Reading Street
- Réaume Road
- Reddock Avenue
- Redwood Avenue
- Reedmere Road
- Régal Court
- Régent Road
- Regina Drive
- Reginald Street
- Regis Avenue
- Remington Avenue
- Renaud Street
- Rendezvous Court
- Rendezvous Drive
- René Drive
- Rhodes Drive
- Rholaine Drive
- Riberdy Road
- Richardie Boulevard
- Richmond Street
- Rickard Avenue
- Rideau Place
- Ridge Road
- Rivard Avenue
- River Avenue
- Riverdale Avenue
- Riverside Drive East
- Riverside Drive West
- Riverview Avenue
- Rivervilla Court
- Riviera Drive
- Robert Road
- Robillard Crescent
- Robin Crescent
- Robinet Road
- Robwood Court
- Rockhaven Drive
- Rockland Street
- Rockport Street
- Rockwell Boulevard
- Rodd Place
- Rodfam Court
- Rodfam Drive
- Ronald Avenue
- Rooney Street
- Roosevelt Avenue
- Rosati Drive
- Rose Avenue
- Rose Court
- Rosebriar Road
- Rosedale Avenue
- Roseland Drive East
- Roseland Drive South
- Roseland Drive West
- Roselawn Drive
- Rosemount Avenue
- Roseville Garden Drive
- Rossi Drive
- Rossini Boulevard
- Rostrevor Court
- Roxanne Drive
- Roxborough Boulevard
- Roxbury Crescent
- Royal Court
- Ruggaber Drive
- Runstedler Drive
- Rushton Drive
- Rushwood Crescent
- Russell Street
- Ruth Road
- Rutland Road
- Ryan Street
- Ryegate Drive
- Ryerson Road