| Ladispoli to Somma Lombardo | 307.63 mi (495.08 km) |
| Ladispoli to Somma Vesuviana | 143.44 mi (230.84 km) |
| Ladispoli to Sommacampagna | 245.79 mi (395.57 km) |
| Ladispoli to Sona | 248.22 mi (399.48 km) |
| Ladispoli to Sondrio | 311.10 mi (500.66 km) |
| Ladispoli to Sora | 81.09 mi (130.49 km) |
| Ladispoli to Sorbolo | 215.82 mi (347.33 km) |
| Ladispoli to Soresina | 255.52 mi (411.22 km) |
| Ladispoli to Sorisole | 287.78 mi (463.14 km) |
| Ladispoli to Sorrento | 150.49 mi (242.20 km) |
| Ladispoli to Sorso | 198.10 mi (318.82 km) |
| Ladispoli to Sortino | 366.37 mi (589.61 km) |
| Ladispoli to Soverato Marina | 326.52 mi (525.49 km) |
| Ladispoli to Sovicille | 101.28 mi (163.00 km) |
| Ladispoli to Spello | 77.70 mi (125.05 km) |
