| Montespertoli to Somma Lombardo | 182.88 mi (294.32 km) |
| Montespertoli to Somma Vesuviana | 257.32 mi (414.11 km) |
| Montespertoli to Sommacampagna | 121.46 mi (195.47 km) |
| Montespertoli to Sona | 123.83 mi (199.28 km) |
| Montespertoli to Sondrio | 183.93 mi (296.01 km) |
| Montespertoli to Sora | 185.45 mi (298.46 km) |
| Montespertoli to Sorbolo | 88.42 mi (142.30 km) |
| Montespertoli to Soresina | 128.22 mi (206.35 km) |
| Montespertoli to Sorisole | 160.35 mi (258.06 km) |
| Montespertoli to Sorrento | 268.32 mi (431.82 km) |
| Montespertoli to Sorso | 235.05 mi (378.28 km) |
| Montespertoli to Sortino | 493.65 mi (794.46 km) |
| Montespertoli to Soverato Marina | 445.44 mi (716.87 km) |
| Montespertoli to Sovicille | 26.43 mi (42.53 km) |
| Montespertoli to Spello | 92.01 mi (148.07 km) |
