| Gengenbach to Forlimpopoli | 351.32 mi (565.40 km) |
| Gengenbach to Formello | 485.55 mi (781.42 km) |
| Gengenbach to Formia | 563.73 mi (907.23 km) |
| Gengenbach to Formigine | 296.45 mi (477.09 km) |
| Gengenbach to Fossano | 266.35 mi (428.65 km) |
| Gengenbach to Fossombrone | 397.86 mi (640.30 km) |
| Gengenbach to Francavilla al Mare | 513.23 mi (825.96 km) |
| Gengenbach to Francavilla Fontana | 718.57 mi (1,156.42 km) |
| Gengenbach to Francofonte | 845.55 mi (1,360.78 km) |
| Gengenbach to Frascati | 508.37 mi (818.14 km) |
| Gengenbach to Frattamaggiore | 600.34 mi (966.15 km) |
| Gengenbach to Frattaminore | 598.91 mi (963.85 km) |
| Gengenbach to Frosinone | 534.89 mi (860.81 km) |
| Gengenbach to Fucecchio | 348.89 mi (561.49 km) |
| Gengenbach to Gaeta | 565.63 mi (910.29 km) |
