| Boiling Springs to Rheinbach | 4,354.41 mi (7,007.74 km) |
| Boiling Springs to Rheinberg | 4,315.82 mi (6,945.65 km) |
| Boiling Springs to Rheine | 4,328.89 mi (6,966.68 km) |
| Boiling Springs to Rheinfelden (Baden) | 4,476.31 mi (7,203.92 km) |
| Boiling Springs to Ribnitz-Damgarten | 4,463.35 mi (7,183.06 km) |
| Boiling Springs to Richterich | 4,313.93 mi (6,942.61 km) |
| Boiling Springs to Riedlingen | 4,528.88 mi (7,288.53 km) |
| Boiling Springs to Riegelsberg | 4,390.93 mi (7,066.52 km) |
| Boiling Springs to Rielasingen-Worblingen | 4,515.21 mi (7,266.52 km) |
| Boiling Springs to Riesa | 4,584.27 mi (7,377.67 km) |
| Boiling Springs to Rietberg | 4,381.13 mi (7,050.74 km) |
| Boiling Springs to Rinteln | 4,395.43 mi (7,073.77 km) |
| Boiling Springs to Ritterhude | 4,355.45 mi (7,009.42 km) |
| Boiling Springs to Rodenbach | 4,451.81 mi (7,164.49 km) |
| Boiling Springs to Rodental | 4,529.01 mi (7,288.74 km) |
