| Pontinia to Somma Lombardo | 366.73 mi (590.19 km) |
| Pontinia to Somma Vesuviana | 81.37 mi (130.95 km) |
| Pontinia to Sommacampagna | 296.95 mi (477.90 km) |
| Pontinia to Sona | 299.39 mi (481.82 km) |
| Pontinia to Sondrio | 365.02 mi (587.44 km) |
| Pontinia to Sora | 36.47 mi (58.69 km) |
| Pontinia to Sorbolo | 271.18 mi (436.42 km) |
| Pontinia to Soresina | 312.10 mi (502.28 km) |
| Pontinia to Sorisole | 343.77 mi (553.25 km) |
| Pontinia to Sorrento | 87.81 mi (141.31 km) |
| Pontinia to Sorso | 236.33 mi (380.34 km) |
| Pontinia to Sortino | 311.75 mi (501.71 km) |
| Pontinia to Soverato Marina | 264.21 mi (425.21 km) |
| Pontinia to Sovicille | 159.16 mi (256.15 km) |
| Pontinia to Spello | 110.86 mi (178.41 km) |
