| Merthyr Tudful to Esplugas de Llobregat | 761.28 mi (1,225.17 km) |
| Merthyr Tudful to Estepa | 1,001.17 mi (1,611.22 km) |
| Merthyr Tudful to Estepona | 1,061.83 mi (1,708.85 km) |
| Merthyr Tudful to Felanitx | 903.91 mi (1,454.70 km) |
| Merthyr Tudful to Fene | 613.47 mi (987.29 km) |
| Merthyr Tudful to Fernan-Nunez | 974.75 mi (1,568.71 km) |
| Merthyr Tudful to Ferrol | 613.44 mi (987.24 km) |
| Merthyr Tudful to Figueras | 719.07 mi (1,157.23 km) |
| Merthyr Tudful to Fortuna | 943.53 mi (1,518.46 km) |
| Merthyr Tudful to Foz | 592.69 mi (953.84 km) |
| Merthyr Tudful to Fraga | 727.90 mi (1,171.44 km) |
| Merthyr Tudful to Fuengirola | 1,052.09 mi (1,693.17 km) |
| Merthyr Tudful to Fuenlabrada | 792.04 mi (1,274.67 km) |
| Merthyr Tudful to Fuensalida | 808.86 mi (1,301.73 km) |
| Merthyr Tudful to Fuente Palmera | 973.88 mi (1,567.31 km) |
