| Iglesias to Somma Lombardo | 439.97 mi (708.07 km) |
| Iglesias to Somma Vesuviana | 329.95 mi (531.00 km) |
| Iglesias to Sommacampagna | 436.59 mi (702.62 km) |
| Iglesias to Sona | 438.57 mi (705.80 km) |
| Iglesias to Sondrio | 478.31 mi (769.76 km) |
| Iglesias to Sora | 314.23 mi (505.70 km) |
| Iglesias to Sorbolo | 394.45 mi (634.80 km) |
| Iglesias to Soresina | 417.97 mi (672.65 km) |
| Iglesias to Sorisole | 447.29 mi (719.85 km) |
| Iglesias to Sorrento | 322.17 mi (518.48 km) |
| Iglesias to Sorso | 102.39 mi (164.79 km) |
| Iglesias to Sortino | 382.61 mi (615.76 km) |
| Iglesias to Soverato Marina | 432.54 mi (696.10 km) |
| Iglesias to Sovicille | 307.78 mi (495.32 km) |
| Iglesias to Spello | 332.68 mi (535.40 km) |
