| Sankt Gallen to Fisciano | 532.76 mi (857.39 km) |
| Sankt Gallen to Fiuggi | 432.05 mi (695.32 km) |
| Sankt Gallen to Fiume Veneto | 189.76 mi (305.39 km) |
| Sankt Gallen to Fiumefreddo di Sicilia | 727.51 mi (1,170.82 km) |
| Sankt Gallen to Fiumicino | 415.41 mi (668.54 km) |
| Sankt Gallen to Flero | 139.44 mi (224.40 km) |
| Sankt Gallen to Florence | 268.28 mi (431.76 km) |
| Sankt Gallen to Floridia | 772.65 mi (1,243.46 km) |
| Sankt Gallen to Foggia | 511.86 mi (823.75 km) |
| Sankt Gallen to Foiano della Chiana | 311.87 mi (501.91 km) |
| Sankt Gallen to Folignano | 380.04 mi (611.61 km) |
| Sankt Gallen to Foligno | 348.99 mi (561.64 km) |
| Sankt Gallen to Follonica | 318.56 mi (512.67 km) |
| Sankt Gallen to Fondi | 464.64 mi (747.77 km) |
| Sankt Gallen to Fontanafredda | 181.85 mi (292.66 km) |
