| Merthyr Tudful to Floha | 711.74 mi (1,145.43 km) |
| Merthyr Tudful to Florsheim | 527.90 mi (849.57 km) |
| Merthyr Tudful to Florstadt | 540.31 mi (869.55 km) |
| Merthyr Tudful to Forchheim | 645.47 mi (1,038.79 km) |
| Merthyr Tudful to Foritz | 641.19 mi (1,031.89 km) |
| Merthyr Tudful to Forst (Lausitz) | 768.68 mi (1,237.07 km) |
| Merthyr Tudful to Frankenberg | 709.56 mi (1,141.93 km) |
| Merthyr Tudful to Frankenberg | 526.30 mi (846.99 km) |
| Merthyr Tudful to Frankenthal | 535.44 mi (861.71 km) |
| Merthyr Tudful to Frankfurt | 536.53 mi (863.46 km) |
| Merthyr Tudful to Frankfurt (Oder) | 761.14 mi (1,224.93 km) |
| Merthyr Tudful to Frechen | 443.44 mi (713.65 km) |
| Merthyr Tudful to Freiberg | 722.59 mi (1,162.90 km) |
| Merthyr Tudful to Freiberg am Neckar | 586.76 mi (944.31 km) |
| Merthyr Tudful to Freiburg im Breisgau | 562.27 mi (904.88 km) |
