| Sigmaringen to Forlimpopoli | 303.66 mi (488.69 km) |
| Sigmaringen to Formello | 442.81 mi (712.64 km) |
| Sigmaringen to Formia | 518.22 mi (834.00 km) |
| Sigmaringen to Formigine | 253.96 mi (408.70 km) |
| Sigmaringen to Fossano | 254.39 mi (409.40 km) |
| Sigmaringen to Fossombrone | 348.96 mi (561.60 km) |
| Sigmaringen to Francavilla al Mare | 463.03 mi (745.17 km) |
| Sigmaringen to Francavilla Fontana | 665.12 mi (1,070.41 km) |
| Sigmaringen to Francofonte | 802.71 mi (1,291.83 km) |
| Sigmaringen to Frascati | 465.07 mi (748.47 km) |
| Sigmaringen to Frattamaggiore | 553.42 mi (890.65 km) |
| Sigmaringen to Frattaminore | 552.01 mi (888.38 km) |
| Sigmaringen to Frosinone | 489.51 mi (787.79 km) |
| Sigmaringen to Fucecchio | 310.26 mi (499.31 km) |
| Sigmaringen to Gaeta | 520.39 mi (837.49 km) |
