| Orsta to Solofra | 1,520.00 mi (2,446.20 km) |
| Orsta to Somma Lombardo | 1,145.76 mi (1,843.92 km) |
| Orsta to Somma Vesuviana | 1,513.35 mi (2,435.50 km) |
| Orsta to Sommacampagna | 1,175.89 mi (1,892.41 km) |
| Orsta to Sona | 1,173.50 mi (1,888.57 km) |
| Orsta to Sondrio | 1,117.41 mi (1,798.30 km) |
| Orsta to Sora | 1,448.46 mi (2,331.07 km) |
| Orsta to Sorbolo | 1,211.43 mi (1,949.61 km) |
| Orsta to Soresina | 1,178.03 mi (1,895.85 km) |
| Orsta to Sorisole | 1,146.04 mi (1,844.37 km) |
| Orsta to Sorrento | 1,529.39 mi (2,461.32 km) |
| Orsta to Sorso | 1,482.22 mi (2,385.40 km) |
| Orsta to Sortino | 1,771.06 mi (2,850.25 km) |
| Orsta to Soverato Marina | 1,683.42 mi (2,709.20 km) |
| Orsta to Sovicille | 1,323.36 mi (2,129.74 km) |
