| Olesa de Montserrat to Solofra | 674.79 mi (1,085.97 km) |
| Olesa de Montserrat to Somma Lombardo | 444.30 mi (715.03 km) |
| Olesa de Montserrat to Somma Vesuviana | 653.03 mi (1,050.96 km) |
| Olesa de Montserrat to Sommacampagna | 521.64 mi (839.50 km) |
| Olesa de Montserrat to Sona | 521.99 mi (840.07 km) |
| Olesa de Montserrat to Sondrio | 509.46 mi (819.89 km) |
| Olesa de Montserrat to Sora | 605.02 mi (973.69 km) |
| Olesa de Montserrat to Sorbolo | 487.17 mi (784.03 km) |
| Olesa de Montserrat to Soresina | 475.61 mi (765.42 km) |
| Olesa de Montserrat to Sorisole | 483.92 mi (778.79 km) |
| Olesa de Montserrat to Sorrento | 652.39 mi (1,049.91 km) |
| Olesa de Montserrat to Sorso | 351.28 mi (565.34 km) |
| Olesa de Montserrat to Sortino | 763.31 mi (1,228.42 km) |
| Olesa de Montserrat to Soverato Marina | 798.15 mi (1,284.50 km) |
| Olesa de Montserrat to Sovicille | 491.00 mi (790.18 km) |
