| Smolyan to Forlimpopoli | 660.34 mi (1,062.71 km) |
| Smolyan to Formello | 633.61 mi (1,019.69 km) |
| Smolyan to Formia | 574.22 mi (924.12 km) |
| Smolyan to Formigine | 724.29 mi (1,165.63 km) |
| Smolyan to Fossano | 878.85 mi (1,414.37 km) |
| Smolyan to Fossombrone | 620.83 mi (999.12 km) |
| Smolyan to Francavilla al Mare | 536.75 mi (863.82 km) |
| Smolyan to Francavilla Fontana | 377.69 mi (607.83 km) |
| Smolyan to Francofonte | 603.57 mi (971.36 km) |
| Smolyan to Frascati | 619.62 mi (997.18 km) |
| Smolyan to Frattamaggiore | 542.58 mi (873.19 km) |
| Smolyan to Frattaminore | 543.27 mi (874.31 km) |
| Smolyan to Frosinone | 585.94 mi (942.98 km) |
| Smolyan to Fucecchio | 720.81 mi (1,160.04 km) |
| Smolyan to Gaeta | 577.17 mi (928.86 km) |
