| Porthcawl to Redondela | 676.29 mi (1,088.39 km) |
| Porthcawl to Reinosa | 586.15 mi (943.32 km) |
| Porthcawl to Requena | 837.99 mi (1,348.61 km) |
| Porthcawl to Reus | 748.83 mi (1,205.12 km) |
| Porthcawl to Rianxo | 655.66 mi (1,055.19 km) |
| Porthcawl to Ribadeo | 570.72 mi (918.48 km) |
| Porthcawl to Rincon de la Victoria | 1,020.46 mi (1,642.27 km) |
| Porthcawl to Ripoll | 698.20 mi (1,123.64 km) |
| Porthcawl to Ripollet | 743.15 mi (1,195.98 km) |
| Porthcawl to Rojales | 936.42 mi (1,507.02 km) |
| Porthcawl to Ronda | 1,021.20 mi (1,643.46 km) |
| Porthcawl to Roquetas de Mar | 1,018.13 mi (1,638.52 km) |
| Porthcawl to Rosas | 713.87 mi (1,148.86 km) |
| Porthcawl to Rubi | 741.20 mi (1,192.85 km) |
| Porthcawl to Rute | 979.15 mi (1,575.79 km) |
