| Gross-Gerau to Rosemont (California) | 5,605.50 mi (9,021.19 km) |
| Gross-Gerau to Rosemount (Minnesota) | 4,383.58 mi (7,054.69 km) |
| Gross-Gerau to Rosenberg (Texas) | 5,263.50 mi (8,470.79 km) |
| Gross-Gerau to Roseville (California) | 5,591.23 mi (8,998.22 km) |
| Gross-Gerau to Roseville (Michigan) | 4,121.72 mi (6,633.27 km) |
| Gross-Gerau to Roseville (Minnesota) | 4,373.47 mi (7,038.42 km) |
| Gross-Gerau to Rossmoor (California) | 5,795.08 mi (9,326.28 km) |
| Gross-Gerau to Rossville (Maryland) | 4,012.00 mi (6,456.69 km) |
| Gross-Gerau to Roswell (Georgia) | 4,581.13 mi (7,372.62 km) |
| Gross-Gerau to Roswell (New Mexico) | 5,378.10 mi (8,655.22 km) |
| Gross-Gerau to Round Lake (Illinois) | 4,322.77 mi (6,956.83 km) |
| Gross-Gerau to Round Lake Beach (Illinois) | 4,320.15 mi (6,952.62 km) |
| Gross-Gerau to Round Rock (Texas) | 5,281.81 mi (8,500.25 km) |
| Gross-Gerau to Rowland Heights (California) | 5,778.64 mi (9,299.82 km) |
| Gross-Gerau to Rowlett (Texas) | 5,113.17 mi (8,228.85 km) |
