| Backnang to Fermo | 449.28 mi (723.05 km) |
| Backnang to Ferrandina | 677.05 mi (1,089.61 km) |
| Backnang to Ferrara | 302.32 mi (486.54 km) |
| Backnang to Fiano Romano | 492.77 mi (793.04 km) |
| Backnang to Ficarazzi | 777.04 mi (1,250.52 km) |
| Backnang to Fidenza | 283.47 mi (456.20 km) |
| Backnang to Fiesole | 365.97 mi (588.97 km) |
| Backnang to Figline Valdarno | 380.83 mi (612.88 km) |
| Backnang to Filottrano | 424.41 mi (683.02 km) |
| Backnang to Finale Emilia | 297.32 mi (478.49 km) |
| Backnang to Finale Ligure | 333.92 mi (537.40 km) |
| Backnang to Fino Mornasco | 221.63 mi (356.68 km) |
| Backnang to Fiorano Modenese | 311.88 mi (501.93 km) |
| Backnang to Fiorenzuola d'Arda | 278.16 mi (447.65 km) |
| Backnang to Fisciano | 622.96 mi (1,002.56 km) |
