| Seabrook to Rheinbach | 3,962.20 mi (6,376.54 km) |
| Seabrook to Rheinberg | 3,923.58 mi (6,314.39 km) |
| Seabrook to Rheine | 3,936.72 mi (6,335.54 km) |
| Seabrook to Rheinfelden (Baden) | 4,084.88 mi (6,573.98 km) |
| Seabrook to Ribnitz-Damgarten | 4,072.35 mi (6,553.82 km) |
| Seabrook to Richterich | 3,921.73 mi (6,311.42 km) |
| Seabrook to Riedlingen | 4,137.03 mi (6,657.90 km) |
| Seabrook to Riegelsberg | 3,998.97 mi (6,435.73 km) |
| Seabrook to Rielasingen-Worblingen | 4,123.57 mi (6,636.24 km) |
| Seabrook to Riesa | 4,192.23 mi (6,746.74 km) |
| Seabrook to Rietberg | 3,988.93 mi (6,419.56 km) |
| Seabrook to Rinteln | 4,003.32 mi (6,442.72 km) |
| Seabrook to Ritterhude | 3,963.56 mi (6,378.74 km) |
| Seabrook to Rodenbach | 4,059.59 mi (6,533.28 km) |
| Seabrook to Rodental | 4,136.77 mi (6,657.48 km) |
