| Strombeek-Bever to Settimo Torinese | 429.11 mi (690.58 km) |
| Strombeek-Bever to Seveso | 425.09 mi (684.11 km) |
| Strombeek-Bever to Sezze | 771.11 mi (1,240.98 km) |
| Strombeek-Bever to Siano | 855.83 mi (1,377.33 km) |
| Strombeek-Bever to Siena | 618.16 mi (994.83 km) |
| Strombeek-Bever to Signa | 584.53 mi (940.71 km) |
| Strombeek-Bever to Silea | 514.57 mi (828.12 km) |
| Strombeek-Bever to Silvi Paese | 738.68 mi (1,188.79 km) |
| Strombeek-Bever to Sinalunga | 634.36 mi (1,020.90 km) |
| Strombeek-Bever to Siniscola | 758.72 mi (1,221.05 km) |
| Strombeek-Bever to Sinnai | 835.71 mi (1,344.95 km) |
| Strombeek-Bever to Siracusa | 1,097.37 mi (1,766.05 km) |
| Strombeek-Bever to Solaro | 425.54 mi (684.84 km) |
| Strombeek-Bever to Soliera | 523.82 mi (843.01 km) |
| Strombeek-Bever to Solofra | 858.35 mi (1,381.38 km) |
