| Saint-Doulchard to Rockville (Maryland) | 3,875.55 mi (6,237.09 km) |
| Saint-Doulchard to Rockville Centre (New York) | 3,660.22 mi (5,890.56 km) |
| Saint-Doulchard to Rockwall (Texas) | 4,968.31 mi (7,995.73 km) |
| Saint-Doulchard to Rocky Mount (North Carolina) | 4,033.85 mi (6,491.85 km) |
| Saint-Doulchard to Rocky Point (New York) | 3,619.30 mi (5,824.70 km) |
| Saint-Doulchard to Rocky River (Ohio) | 3,976.94 mi (6,400.27 km) |
| Saint-Doulchard to Roessleville (New York) | 3,589.40 mi (5,776.58 km) |
| Saint-Doulchard to Rogers (Arkansas) | 4,711.56 mi (7,582.52 km) |
| Saint-Doulchard to Rogers (Minnesota) | 4,281.76 mi (6,890.82 km) |
| Saint-Doulchard to Rohnert Park (California) | 5,631.33 mi (9,062.75 km) |
| Saint-Doulchard to Rolla (Missouri) | 4,538.38 mi (7,303.81 km) |
| Saint-Doulchard to Rolling Meadows (Illinois) | 4,203.12 mi (6,764.27 km) |
| Saint-Doulchard to Roma (Texas) | 5,398.54 mi (8,688.11 km) |
| Saint-Doulchard to Rome (Georgia) | 4,430.62 mi (7,130.39 km) |
| Saint-Doulchard to Rome (New York) | 3,641.25 mi (5,860.03 km) |
