| Porthcawl to Prelouc | 844.74 mi (1,359.48 km) |
| Porthcawl to Prerov | 936.85 mi (1,507.71 km) |
| Porthcawl to Pribram | 784.28 mi (1,262.18 km) |
| Porthcawl to Prostejov | 921.87 mi (1,483.60 km) |
| Porthcawl to Rakovnik | 765.06 mi (1,231.25 km) |
| Porthcawl to Ricany | 806.57 mi (1,298.05 km) |
| Porthcawl to Rokycany | 765.43 mi (1,231.85 km) |
| Porthcawl to Roudnice nad Labem | 782.78 mi (1,259.76 km) |
| Porthcawl to Roznov pod Radhostem | 966.56 mi (1,555.53 km) |
| Porthcawl to Roztoky | 792.75 mi (1,275.81 km) |
| Porthcawl to Rumburk | 788.52 mi (1,269.00 km) |
| Porthcawl to Rychnov nad Kneznou | 873.44 mi (1,405.66 km) |
| Porthcawl to Slany | 778.23 mi (1,252.44 km) |
| Porthcawl to Sokolov | 716.75 mi (1,153.51 km) |
| Porthcawl to Sternberk | 925.03 mi (1,488.69 km) |
