| Porthcawl to Reichenbach/Vogtland | 695.71 mi (1,119.63 km) |
| Porthcawl to Reinbek | 601.79 mi (968.49 km) |
| Porthcawl to Reinfeld | 614.70 mi (989.26 km) |
| Porthcawl to Reinheim | 559.51 mi (900.44 km) |
| Porthcawl to Reiskirchen | 546.77 mi (879.94 km) |
| Porthcawl to Rellingen | 585.75 mi (942.67 km) |
| Porthcawl to Remagen | 478.16 mi (769.52 km) |
| Porthcawl to Remscheid | 470.14 mi (756.61 km) |
| Porthcawl to Rendsburg | 588.82 mi (947.62 km) |
| Porthcawl to Renningen | 588.96 mi (947.84 km) |
| Porthcawl to Reutlingen | 608.68 mi (979.57 km) |
| Porthcawl to Rhaude | 488.20 mi (785.68 km) |
| Porthcawl to Rheda-Wiedenbruck | 513.91 mi (827.06 km) |
| Porthcawl to Rhede | 445.67 mi (717.23 km) |
| Porthcawl to Rheinau | 550.15 mi (885.38 km) |
