| Saint-Pierre-du-Perray to Romeoville (Illinois) | 4,176.16 mi (6,720.89 km) |
| Saint-Pierre-du-Perray to Romulus (Michigan) | 3,962.38 mi (6,376.84 km) |
| Saint-Pierre-du-Perray to Ronkonkoma (New York) | 3,598.37 mi (5,791.02 km) |
| Saint-Pierre-du-Perray to Roosevelt (New York) | 3,622.87 mi (5,830.45 km) |
| Saint-Pierre-du-Perray to Rosamond (California) | 5,614.91 mi (9,036.32 km) |
| Saint-Pierre-du-Perray to Rosaryville (Maryland) | 3,840.00 mi (6,179.88 km) |
| Saint-Pierre-du-Perray to Roscoe (Illinois) | 4,175.95 mi (6,720.55 km) |
| Saint-Pierre-du-Perray to Rose Hill (Virginia) | 3,851.10 mi (6,197.75 km) |
| Saint-Pierre-du-Perray to Roseburg (Oregon) | 5,292.85 mi (8,518.02 km) |
| Saint-Pierre-du-Perray to Rosedale (California) | 5,617.30 mi (9,040.16 km) |
| Saint-Pierre-du-Perray to Rosedale (Maryland) | 3,802.81 mi (6,120.03 km) |
| Saint-Pierre-du-Perray to Roselle (Illinois) | 4,159.98 mi (6,694.84 km) |
| Saint-Pierre-du-Perray to Roselle (New Jersey) | 3,652.62 mi (5,878.32 km) |
| Saint-Pierre-du-Perray to Roselle Park (New Jersey) | 3,652.39 mi (5,877.95 km) |
| Saint-Pierre-du-Perray to Rosemead (California) | 5,655.59 mi (9,101.79 km) |
