| Aberystwyth to Reichenbach/Vogtland | 713.58 mi (1,148.40 km) |
| Aberystwyth to Reinbek | 600.10 mi (965.77 km) |
| Aberystwyth to Reinfeld | 610.65 mi (982.75 km) |
| Aberystwyth to Reinheim | 586.87 mi (944.47 km) |
| Aberystwyth to Reiskirchen | 568.51 mi (914.93 km) |
| Aberystwyth to Rellingen | 582.77 mi (937.88 km) |
| Aberystwyth to Remagen | 502.24 mi (808.28 km) |
| Aberystwyth to Remscheid | 488.94 mi (786.88 km) |
| Aberystwyth to Rendsburg | 580.68 mi (934.51 km) |
| Aberystwyth to Renningen | 622.94 mi (1,002.52 km) |
| Aberystwyth to Reutlingen | 643.74 mi (1,036.01 km) |
| Aberystwyth to Rhaude | 488.20 mi (785.69 km) |
| Aberystwyth to Rheda-Wiedenbruck | 526.00 mi (846.51 km) |
| Aberystwyth to Rhede | 458.69 mi (738.18 km) |
| Aberystwyth to Rheinau | 586.71 mi (944.22 km) |
