| Willoughby to Ferentino | 4,604.01 mi (7,409.43 km) |
| Willoughby to Fermo | 4,563.86 mi (7,344.82 km) |
| Willoughby to Ferrandina | 4,786.44 mi (7,703.02 km) |
| Willoughby to Ferrara | 4,412.35 mi (7,100.99 km) |
| Willoughby to Fiano Romano | 4,557.40 mi (7,334.43 km) |
| Willoughby to Ficarazzi | 4,760.95 mi (7,662.01 km) |
| Willoughby to Fidenza | 4,347.67 mi (6,996.90 km) |
| Willoughby to Fiesole | 4,438.56 mi (7,143.18 km) |
| Willoughby to Figline Valdarno | 4,453.17 mi (7,166.69 km) |
| Willoughby to Filottrano | 4,537.96 mi (7,303.14 km) |
| Willoughby to Finale Emilia | 4,398.76 mi (7,079.11 km) |
| Willoughby to Finale Ligure | 4,302.20 mi (6,923.73 km) |
| Willoughby to Fino Mornasco | 4,272.53 mi (6,875.97 km) |
| Willoughby to Fiorano Modenese | 4,391.11 mi (7,066.80 km) |
| Willoughby to Fiorenzuola d'Arda | 4,338.32 mi (6,981.86 km) |
