| Chaponost to Somma Lombardo | 190.99 mi (307.36 km) |
| Chaponost to Somma Vesuviana | 590.47 mi (950.28 km) |
| Chaponost to Sommacampagna | 296.20 mi (476.69 km) |
| Chaponost to Sona | 295.15 mi (475.00 km) |
| Chaponost to Sondrio | 248.37 mi (399.72 km) |
| Chaponost to Sora | 521.61 mi (839.45 km) |
| Chaponost to Sorbolo | 283.72 mi (456.60 km) |
| Chaponost to Soresina | 249.39 mi (401.35 km) |
| Chaponost to Sorisole | 237.01 mi (381.43 km) |
| Chaponost to Sorrento | 598.38 mi (963.00 km) |
| Chaponost to Sorso | 390.30 mi (628.13 km) |
| Chaponost to Sortino | 794.04 mi (1,277.89 km) |
| Chaponost to Soverato Marina | 773.86 mi (1,245.41 km) |
| Chaponost to Sovicille | 361.03 mi (581.03 km) |
| Chaponost to Spello | 434.32 mi (698.97 km) |
