| Frauenfeld to Ferentino | 458.16 mi (737.34 km) |
| Frauenfeld to Fermo | 382.77 mi (616.01 km) |
| Frauenfeld to Ferrandina | 614.16 mi (988.39 km) |
| Frauenfeld to Ferrara | 228.26 mi (367.35 km) |
| Frauenfeld to Fiano Romano | 413.62 mi (665.66 km) |
| Frauenfeld to Ficarazzi | 693.50 mi (1,116.09 km) |
| Frauenfeld to Fidenza | 193.60 mi (311.57 km) |
| Frauenfeld to Fiesole | 283.17 mi (455.72 km) |
| Frauenfeld to Figline Valdarno | 298.72 mi (480.75 km) |
| Frauenfeld to Filottrano | 356.74 mi (574.12 km) |
| Frauenfeld to Finale Emilia | 219.58 mi (353.38 km) |
| Frauenfeld to Finale Ligure | 234.96 mi (378.14 km) |
| Frauenfeld to Fino Mornasco | 124.53 mi (200.41 km) |
| Frauenfeld to Fiorano Modenese | 227.79 mi (366.59 km) |
| Frauenfeld to Fiorenzuola d'Arda | 187.00 mi (300.95 km) |
