| Merthyr Tudful to Valladolid | 700.04 mi (1,126.61 km) |
| Merthyr Tudful to Vallirana | 758.13 mi (1,220.09 km) |
| Merthyr Tudful to Valls | 754.74 mi (1,214.63 km) |
| Merthyr Tudful to Valsequillo de Gran Canaria | 1,757.73 mi (2,828.80 km) |
| Merthyr Tudful to Valverde del Camino | 993.13 mi (1,598.29 km) |
| Merthyr Tudful to Vejer de la Frontera | 1,077.99 mi (1,734.86 km) |
| Merthyr Tudful to Velez-Malaga | 1,034.22 mi (1,664.41 km) |
| Merthyr Tudful to Velilla de San Antonio | 786.04 mi (1,265.01 km) |
| Merthyr Tudful to Vendrell | 763.26 mi (1,228.35 km) |
| Merthyr Tudful to Vera | 1,004.08 mi (1,615.91 km) |
| Merthyr Tudful to Verin | 703.61 mi (1,132.35 km) |
| Merthyr Tudful to Vicar | 1,030.90 mi (1,659.07 km) |
| Merthyr Tudful to Vich | 727.84 mi (1,171.34 km) |
| Merthyr Tudful to Vieiro | 592.35 mi (953.30 km) |
| Merthyr Tudful to Vigo | 703.16 mi (1,131.63 km) |
