| Caltanissetta to Somma Lombardo | 629.91 mi (1,013.74 km) |
| Caltanissetta to Somma Vesuviana | 234.55 mi (377.46 km) |
| Caltanissetta to Sommacampagna | 571.14 mi (919.16 km) |
| Caltanissetta to Sona | 573.58 mi (923.09 km) |
| Caltanissetta to Sondrio | 637.10 mi (1,025.32 km) |
| Caltanissetta to Sora | 292.98 mi (471.50 km) |
| Caltanissetta to Sorbolo | 541.74 mi (871.85 km) |
| Caltanissetta to Soresina | 580.89 mi (934.85 km) |
| Caltanissetta to Sorisole | 613.35 mi (987.08 km) |
| Caltanissetta to Sorrento | 217.42 mi (349.91 km) |
| Caltanissetta to Sorso | 372.21 mi (599.01 km) |
| Caltanissetta to Sortino | 57.83 mi (93.07 km) |
| Caltanissetta to Soverato Marina | 158.40 mi (254.92 km) |
| Caltanissetta to Sovicille | 426.98 mi (687.16 km) |
| Caltanissetta to Spello | 386.91 mi (622.67 km) |
