| Montemor-o-Novo to Solofra | 1,231.13 mi (1,981.31 km) |
| Montemor-o-Novo to Somma Lombardo | 990.43 mi (1,593.94 km) |
| Montemor-o-Novo to Somma Vesuviana | 1,209.53 mi (1,946.54 km) |
| Montemor-o-Novo to Sommacampagna | 1,080.47 mi (1,738.85 km) |
| Montemor-o-Novo to Sona | 1,080.45 mi (1,738.82 km) |
| Montemor-o-Novo to Sondrio | 1,055.35 mi (1,698.43 km) |
| Montemor-o-Novo to Sora | 1,168.51 mi (1,880.54 km) |
| Montemor-o-Novo to Sorbolo | 1,049.94 mi (1,689.71 km) |
| Montemor-o-Novo to Soresina | 1,032.39 mi (1,661.46 km) |
| Montemor-o-Novo to Sorisole | 1,034.46 mi (1,664.80 km) |
| Montemor-o-Novo to Sorrento | 1,206.36 mi (1,941.44 km) |
| Montemor-o-Novo to Sorso | 903.26 mi (1,453.66 km) |
| Montemor-o-Novo to Sortino | 1,268.19 mi (2,040.95 km) |
| Montemor-o-Novo to Soverato Marina | 1,332.00 mi (2,143.65 km) |
| Montemor-o-Novo to Sovicille | 1,061.17 mi (1,707.79 km) |
