| Caerfyrddin to Weissenthurm | 519.59 mi (836.20 km) |
| Caerfyrddin to Weisswasser/Oberlausitz | 809.93 mi (1,303.46 km) |
| Caerfyrddin to Weiterstadt | 578.23 mi (930.57 km) |
| Caerfyrddin to Welver | 524.83 mi (844.64 km) |
| Caerfyrddin to Welzheim | 647.23 mi (1,041.61 km) |
| Caerfyrddin to Wendeburg | 624.51 mi (1,005.06 km) |
| Caerfyrddin to Wendelstein | 698.34 mi (1,123.88 km) |
| Caerfyrddin to Wenden | 527.97 mi (849.68 km) |
| Caerfyrddin to Wendlingen am Neckar | 642.48 mi (1,033.98 km) |
| Caerfyrddin to Wennigsen | 589.66 mi (948.97 km) |
| Caerfyrddin to Wentorf bei Hamburg | 619.61 mi (997.17 km) |
| Caerfyrddin to Wenzenbach | 749.32 mi (1,205.91 km) |
| Caerfyrddin to Werdau | 724.04 mi (1,165.23 km) |
| Caerfyrddin to Werdohl | 519.99 mi (836.84 km) |
| Caerfyrddin to Werl | 523.75 mi (842.90 km) |
