| Balsta to Solofra | 1,300.54 mi (2,093.01 km) |
| Balsta to Somma Lombardo | 1,026.77 mi (1,652.42 km) |
| Balsta to Somma Vesuviana | 1,299.52 mi (2,091.38 km) |
| Balsta to Sommacampagna | 1,017.89 mi (1,638.14 km) |
| Balsta to Sona | 1,015.84 mi (1,634.84 km) |
| Balsta to Sondrio | 978.36 mi (1,574.52 km) |
| Balsta to Sora | 1,245.61 mi (2,004.61 km) |
| Balsta to Sorbolo | 1,059.66 mi (1,705.35 km) |
| Balsta to Soresina | 1,037.33 mi (1,669.42 km) |
| Balsta to Sorisole | 1,009.89 mi (1,625.26 km) |
| Balsta to Sorrento | 1,316.65 mi (2,118.94 km) |
| Balsta to Sorso | 1,353.78 mi (2,178.70 km) |
| Balsta to Sortino | 1,552.71 mi (2,498.85 km) |
| Balsta to Soverato Marina | 1,444.65 mi (2,324.94 km) |
| Balsta to Sovicille | 1,156.88 mi (1,861.82 km) |
