| Bonheiden to Somma Lombardo | 416.05 mi (669.57 km) |
| Bonheiden to Somma Vesuviana | 846.41 mi (1,362.16 km) |
| Bonheiden to Sommacampagna | 485.48 mi (781.31 km) |
| Bonheiden to Sona | 483.13 mi (777.52 km) |
| Bonheiden to Sondrio | 414.95 mi (667.80 km) |
| Bonheiden to Sora | 774.52 mi (1,246.46 km) |
| Bonheiden to Sorbolo | 507.27 mi (816.38 km) |
| Bonheiden to Soresina | 466.48 mi (750.72 km) |
| Bonheiden to Sorisole | 434.67 mi (699.53 km) |
| Bonheiden to Sorrento | 859.33 mi (1,382.96 km) |
| Bonheiden to Sorso | 733.11 mi (1,179.82 km) |
| Bonheiden to Sortino | 1,088.08 mi (1,751.09 km) |
| Bonheiden to Soverato Marina | 1,033.70 mi (1,663.58 km) |
| Bonheiden to Sovicille | 620.55 mi (998.67 km) |
| Bonheiden to Spello | 674.35 mi (1,085.26 km) |
