| Porthcawl to Plombieres | 421.06 mi (677.63 km) |
| Porthcawl to Pont-a-Celles | 355.97 mi (572.88 km) |
| Porthcawl to Poperinge | 281.20 mi (452.54 km) |
| Porthcawl to Profondeville | 380.25 mi (611.96 km) |
| Porthcawl to Putte | 360.87 mi (580.76 km) |
| Porthcawl to Puurs | 345.44 mi (555.93 km) |
| Porthcawl to Quaregnon | 336.58 mi (541.67 km) |
| Porthcawl to Raeren | 428.88 mi (690.21 km) |
| Porthcawl to Ranst | 356.00 mi (572.92 km) |
| Porthcawl to Ravels | 374.26 mi (602.32 km) |
| Porthcawl to Retie | 377.75 mi (607.93 km) |
| Porthcawl to Riemst | 405.15 mi (652.03 km) |
| Porthcawl to Rijkevorsel | 364.32 mi (586.32 km) |
| Porthcawl to Rixensart | 360.48 mi (580.14 km) |
| Porthcawl to Rochefort | 398.93 mi (642.01 km) |
