| Merthyr Tudful to Weissenthurm | 478.88 mi (770.68 km) |
| Merthyr Tudful to Weisswasser/Oberlausitz | 770.85 mi (1,240.56 km) |
| Merthyr Tudful to Weiterstadt | 537.43 mi (864.91 km) |
| Merthyr Tudful to Welver | 485.26 mi (780.94 km) |
| Merthyr Tudful to Welzheim | 606.43 mi (975.96 km) |
| Merthyr Tudful to Wendeburg | 586.15 mi (943.31 km) |
| Merthyr Tudful to Wendelstein | 657.55 mi (1,058.22 km) |
| Merthyr Tudful to Wenden | 487.65 mi (784.80 km) |
| Merthyr Tudful to Wendlingen am Neckar | 601.75 mi (968.43 km) |
| Merthyr Tudful to Wennigsen | 551.19 mi (887.06 km) |
| Merthyr Tudful to Wentorf bei Hamburg | 583.49 mi (939.03 km) |
| Merthyr Tudful to Wenzenbach | 708.52 mi (1,140.26 km) |
| Merthyr Tudful to Werdau | 684.01 mi (1,100.81 km) |
| Merthyr Tudful to Werdohl | 479.96 mi (772.42 km) |
| Merthyr Tudful to Werl | 484.08 mi (779.05 km) |
