| Osuna to Solofra | 1,096.62 mi (1,764.84 km) |
| Osuna to Somma Lombardo | 920.49 mi (1,481.39 km) |
| Osuna to Somma Vesuviana | 1,075.51 mi (1,730.87 km) |
| Osuna to Sommacampagna | 998.85 mi (1,607.50 km) |
| Osuna to Sona | 999.26 mi (1,608.15 km) |
| Osuna to Sondrio | 985.91 mi (1,586.66 km) |
| Osuna to Sora | 1,042.72 mi (1,678.10 km) |
| Osuna to Sorbolo | 963.51 mi (1,550.63 km) |
| Osuna to Soresina | 953.06 mi (1,533.80 km) |
| Osuna to Sorisole | 961.05 mi (1,546.66 km) |
| Osuna to Sorrento | 1,070.23 mi (1,722.37 km) |
| Osuna to Sorso | 773.47 mi (1,244.77 km) |
| Osuna to Sortino | 1,105.94 mi (1,779.85 km) |
| Osuna to Soverato Marina | 1,180.92 mi (1,900.51 km) |
| Osuna to Sovicille | 955.07 mi (1,537.03 km) |
