| Portchester to Ferentino | 930.61 mi (1,497.67 km) |
| Portchester to Fermo | 875.01 mi (1,408.19 km) |
| Portchester to Ferrandina | 1,104.18 mi (1,777.00 km) |
| Portchester to Ferrara | 720.42 mi (1,159.40 km) |
| Portchester to Fiano Romano | 883.41 mi (1,421.72 km) |
| Portchester to Ficarazzi | 1,133.49 mi (1,824.18 km) |
| Portchester to Fidenza | 661.69 mi (1,064.89 km) |
| Portchester to Fiesole | 756.00 mi (1,216.66 km) |
| Portchester to Figline Valdarno | 771.45 mi (1,241.53 km) |
| Portchester to Filottrano | 848.73 mi (1,365.90 km) |
| Portchester to Finale Emilia | 707.91 mi (1,139.27 km) |
| Portchester to Finale Ligure | 637.42 mi (1,025.82 km) |
| Portchester to Fino Mornasco | 583.61 mi (939.22 km) |
| Portchester to Fiorano Modenese | 704.41 mi (1,133.64 km) |
| Portchester to Fiorenzuola d'Arda | 652.57 mi (1,050.21 km) |
