| Siena to Foix | 490.59 mi (789.52 km) |
| Siena to Fondettes | 591.86 mi (952.51 km) |
| Siena to Fonsorbes | 506.73 mi (815.51 km) |
| Siena to Fontaine | 307.89 mi (495.50 km) |
| Siena to Fontaine-les-Dijon | 413.69 mi (665.77 km) |
| Siena to Fontainebleau | 543.57 mi (874.79 km) |
| Siena to Fontenay-aux-Roses | 574.53 mi (924.61 km) |
| Siena to Fontenay-le-Comte | 631.90 mi (1,016.94 km) |
| Siena to Fontenay-le-Fleury | 584.23 mi (940.23 km) |
| Siena to Fontenay-sous-Bois | 570.47 mi (918.08 km) |
| Siena to Forbach | 457.42 mi (736.14 km) |
| Siena to Fos-sur-Mer | 320.81 mi (516.29 km) |
| Siena to Fosses | 580.26 mi (933.83 km) |
| Siena to Fouesnant | 804.42 mi (1,294.60 km) |
| Siena to Fougeres | 695.04 mi (1,118.56 km) |
