| Saint-Nazaire to Rockville (Maryland) | 3,671.12 mi (5,908.09 km) |
| Saint-Nazaire to Rockville Centre (New York) | 3,455.45 mi (5,561.01 km) |
| Saint-Nazaire to Rockwall (Texas) | 4,772.17 mi (7,680.07 km) |
| Saint-Nazaire to Rocky Mount (North Carolina) | 3,826.45 mi (6,158.08 km) |
| Saint-Nazaire to Rocky Point (New York) | 3,414.42 mi (5,494.99 km) |
| Saint-Nazaire to Rocky River (Ohio) | 3,779.13 mi (6,081.92 km) |
| Saint-Nazaire to Roessleville (New York) | 3,387.48 mi (5,451.62 km) |
| Saint-Nazaire to Rogers (Arkansas) | 4,517.44 mi (7,270.12 km) |
| Saint-Nazaire to Rogers (Minnesota) | 4,100.91 mi (6,599.78 km) |
| Saint-Nazaire to Rohnert Park (California) | 5,478.39 mi (8,816.62 km) |
| Saint-Nazaire to Rolla (Missouri) | 4,344.16 mi (6,991.25 km) |
| Saint-Nazaire to Rolling Meadows (Illinois) | 4,011.51 mi (6,455.89 km) |
| Saint-Nazaire to Roma (Texas) | 5,197.83 mi (8,365.10 km) |
| Saint-Nazaire to Rome (Georgia) | 4,226.43 mi (6,801.79 km) |
| Saint-Nazaire to Rome (New York) | 3,441.29 mi (5,538.22 km) |
