| Merthyr Tudful to Ulvila | 1,159.93 mi (1,866.72 km) |
| Merthyr Tudful to Uusikaupunki | 1,127.91 mi (1,815.19 km) |
| Merthyr Tudful to Vaasa | 1,202.98 mi (1,936.01 km) |
| Merthyr Tudful to Valkeakoski | 1,221.19 mi (1,965.31 km) |
| Merthyr Tudful to Valkeala | 1,302.12 mi (2,095.55 km) |
| Merthyr Tudful to Vammala | 1,188.22 mi (1,912.25 km) |
| Merthyr Tudful to Vantaa | 1,232.72 mi (1,983.88 km) |
| Merthyr Tudful to Varkaus | 1,363.94 mi (2,195.05 km) |
| Merthyr Tudful to Vehkalahti | 1,307.02 mi (2,103.44 km) |
| Merthyr Tudful to Vihti | 1,213.77 mi (1,953.38 km) |
| Merthyr Tudful to Ylivieska | 1,313.78 mi (2,114.32 km) |
| Merthyr Tudful to Ylojarvi | 1,214.26 mi (1,954.16 km) |
| Merthyr Tudful to Abbeville | 253.61 mi (408.15 km) |
| Merthyr Tudful to Acheres | 307.47 mi (494.82 km) |
| Merthyr Tudful to Agde | 663.90 mi (1,068.45 km) |
