| Holsbeek to Somma Lombardo | 404.13 mi (650.38 km) |
| Holsbeek to Somma Vesuviana | 833.83 mi (1,341.91 km) |
| Holsbeek to Sommacampagna | 472.84 mi (760.95 km) |
| Holsbeek to Sona | 470.48 mi (757.16 km) |
| Holsbeek to Sondrio | 402.37 mi (647.55 km) |
| Holsbeek to Sora | 761.97 mi (1,226.27 km) |
| Holsbeek to Sorbolo | 494.88 mi (796.43 km) |
| Holsbeek to Soresina | 454.16 mi (730.90 km) |
| Holsbeek to Sorisole | 422.29 mi (679.61 km) |
| Holsbeek to Sorrento | 846.80 mi (1,362.79 km) |
| Holsbeek to Sorso | 722.50 mi (1,162.75 km) |
| Holsbeek to Sortino | 1,075.86 mi (1,731.42 km) |
| Holsbeek to Soverato Marina | 1,021.06 mi (1,643.23 km) |
| Holsbeek to Sovicille | 608.28 mi (978.94 km) |
| Holsbeek to Spello | 661.78 mi (1,065.03 km) |
