| Porthcawl to Chaudfontaine | 409.54 mi (659.09 km) |
| Porthcawl to Chaumont-Gistoux | 367.86 mi (592.01 km) |
| Porthcawl to Chimay | 363.38 mi (584.80 km) |
| Porthcawl to Ciney | 391.43 mi (629.95 km) |
| Porthcawl to Colfontaine | 336.44 mi (541.44 km) |
| Porthcawl to Courcelles | 357.78 mi (575.79 km) |
| Porthcawl to Court-Saint-Etienne | 363.12 mi (584.38 km) |
| Porthcawl to Couvin | 370.38 mi (596.06 km) |
| Porthcawl to Damme | 301.13 mi (484.61 km) |
| Porthcawl to De Haan | 290.23 mi (467.07 km) |
| Porthcawl to De Panne | 272.59 mi (438.70 km) |
| Porthcawl to De Pinte | 319.09 mi (513.53 km) |
| Porthcawl to Deerlijk | 308.09 mi (495.82 km) |
| Porthcawl to Deinze | 314.26 mi (505.75 km) |
| Porthcawl to Denderleeuw | 339.02 mi (545.60 km) |
