| Illzach to Somma Lombardo | 158.52 mi (255.11 km) |
| Illzach to Somma Vesuviana | 591.64 mi (952.15 km) |
| Illzach to Sommacampagna | 233.91 mi (376.45 km) |
| Illzach to Sona | 231.70 mi (372.89 km) |
| Illzach to Sondrio | 162.92 mi (262.19 km) |
| Illzach to Sora | 519.47 mi (836.01 km) |
| Illzach to Sorbolo | 251.04 mi (404.00 km) |
| Illzach to Soresina | 209.63 mi (337.36 km) |
| Illzach to Sorisole | 178.58 mi (287.39 km) |
| Illzach to Sorrento | 603.95 mi (971.97 km) |
| Illzach to Sorso | 486.34 mi (782.68 km) |
| Illzach to Sortino | 830.48 mi (1,336.53 km) |
| Illzach to Soverato Marina | 779.70 mi (1,254.81 km) |
| Illzach to Sovicille | 363.18 mi (584.49 km) |
| Illzach to Spello | 419.82 mi (675.64 km) |
