| Horb am Neckar to Forlimpopoli | 337.11 mi (542.53 km) |
| Horb am Neckar to Formello | 474.99 mi (764.42 km) |
| Horb am Neckar to Formia | 551.26 mi (887.17 km) |
| Horb am Neckar to Formigine | 285.77 mi (459.91 km) |
| Horb am Neckar to Fossano | 272.96 mi (439.29 km) |
| Horb am Neckar to Fossombrone | 382.75 mi (615.98 km) |
| Horb am Neckar to Francavilla al Mare | 497.15 mi (800.08 km) |
| Horb am Neckar to Francavilla Fontana | 699.69 mi (1,126.04 km) |
| Horb am Neckar to Francofonte | 835.09 mi (1,343.94 km) |
| Horb am Neckar to Frascati | 497.44 mi (800.55 km) |
| Horb am Neckar to Frattamaggiore | 586.85 mi (944.44 km) |
| Horb am Neckar to Frattaminore | 585.43 mi (942.16 km) |
| Horb am Neckar to Frosinone | 522.50 mi (840.88 km) |
| Horb am Neckar to Fucecchio | 340.85 mi (548.55 km) |
| Horb am Neckar to Gaeta | 553.36 mi (890.55 km) |
