| Saint-Sebastien-sur-Loire to Rosemont (California) | 5,450.26 mi (8,771.35 km) |
| Saint-Sebastien-sur-Loire to Rosemount (Minnesota) | 4,129.95 mi (6,646.52 km) |
| Saint-Sebastien-sur-Loire to Rosenberg (Texas) | 4,940.05 mi (7,950.24 km) |
| Saint-Sebastien-sur-Loire to Roseville (California) | 5,436.81 mi (8,749.71 km) |
| Saint-Sebastien-sur-Loire to Roseville (Michigan) | 3,815.38 mi (6,140.27 km) |
| Saint-Sebastien-sur-Loire to Roseville (Minnesota) | 4,121.88 mi (6,633.52 km) |
| Saint-Sebastien-sur-Loire to Rossmoor (California) | 5,600.35 mi (9,012.89 km) |
| Saint-Sebastien-sur-Loire to Rossville (Maryland) | 3,663.38 mi (5,895.63 km) |
| Saint-Sebastien-sur-Loire to Roswell (Georgia) | 4,232.67 mi (6,811.82 km) |
| Saint-Sebastien-sur-Loire to Roswell (New Mexico) | 5,112.32 mi (8,227.49 km) |
| Saint-Sebastien-sur-Loire to Round Lake (Illinois) | 4,034.87 mi (6,493.49 km) |
| Saint-Sebastien-sur-Loire to Round Lake Beach (Illinois) | 4,032.37 mi (6,489.47 km) |
| Saint-Sebastien-sur-Loire to Round Rock (Texas) | 4,970.95 mi (7,999.97 km) |
| Saint-Sebastien-sur-Loire to Rowland Heights (California) | 5,583.71 mi (8,986.12 km) |
| Saint-Sebastien-sur-Loire to Rowlett (Texas) | 4,808.83 mi (7,739.06 km) |
