| Ermont to Somma Lombardo | 378.18 mi (608.62 km) |
| Ermont to Somma Vesuviana | 816.36 mi (1,313.81 km) |
| Ermont to Sommacampagna | 473.10 mi (761.39 km) |
| Ermont to Sona | 471.13 mi (758.21 km) |
| Ermont to Sondrio | 404.47 mi (650.94 km) |
| Ermont to Sora | 744.68 mi (1,198.45 km) |
| Ermont to Sorbolo | 480.58 mi (773.42 km) |
| Ermont to Soresina | 439.01 mi (706.52 km) |
| Ermont to Sorisole | 412.48 mi (663.82 km) |
| Ermont to Sorrento | 826.69 mi (1,330.44 km) |
| Ermont to Sorso | 644.53 mi (1,037.27 km) |
| Ermont to Sortino | 1,037.76 mi (1,670.11 km) |
| Ermont to Soverato Marina | 1,004.03 mi (1,615.84 km) |
| Ermont to Sovicille | 582.49 mi (937.43 km) |
| Ermont to Spello | 648.50 mi (1,043.65 km) |
