| Porthcawl to Bad Mergentheim | 606.20 mi (975.58 km) |
| Porthcawl to Bad Munder am Deister | 563.02 mi (906.09 km) |
| Porthcawl to Bad Munstereifel | 458.57 mi (738.00 km) |
| Porthcawl to Bad Nauheim | 546.56 mi (879.60 km) |
| Porthcawl to Bad Nenndorf | 559.41 mi (900.29 km) |
| Porthcawl to Bad Neuenahr-Ahrweiler | 473.60 mi (762.19 km) |
| Porthcawl to Bad Neustadt | 610.27 mi (982.13 km) |
| Porthcawl to Bad Oeynhausen | 534.84 mi (860.75 km) |
| Porthcawl to Bad Oldesloe | 610.06 mi (981.80 km) |
| Porthcawl to Bad Orb | 574.72 mi (924.92 km) |
| Porthcawl to Bad Pyrmont | 554.66 mi (892.65 km) |
| Porthcawl to Bad Rappenau | 583.93 mi (939.75 km) |
| Porthcawl to Bad Reichenhall | 783.84 mi (1,261.48 km) |
| Porthcawl to Bad Sackingen | 587.61 mi (945.67 km) |
| Porthcawl to Bad Salzdetfurth | 586.21 mi (943.42 km) |
