| Pontypridd to Rheinbach | 450.98 mi (725.78 km) |
| Pontypridd to Rheinberg | 426.64 mi (686.61 km) |
| Pontypridd to Rheine | 460.92 mi (741.78 km) |
| Pontypridd to Rheinfelden (Baden) | 570.73 mi (918.50 km) |
| Pontypridd to Ribnitz-Damgarten | 681.78 mi (1,097.22 km) |
| Pontypridd to Richterich | 410.49 mi (660.63 km) |
| Pontypridd to Riedlingen | 617.22 mi (993.31 km) |
| Pontypridd to Riegelsberg | 479.06 mi (770.97 km) |
| Pontypridd to Rielasingen-Worblingen | 605.75 mi (974.85 km) |
| Pontypridd to Riesa | 714.98 mi (1,150.65 km) |
| Pontypridd to Rietberg | 503.87 mi (810.91 km) |
| Pontypridd to Rinteln | 530.59 mi (853.91 km) |
| Pontypridd to Ritterhude | 521.10 mi (838.63 km) |
| Pontypridd to Rodenbach | 548.09 mi (882.06 km) |
| Pontypridd to Rodental | 632.81 mi (1,018.41 km) |
