| Soignies to Somma Lombardo | 399.20 mi (642.46 km) |
| Soignies to Somma Vesuviana | 834.30 mi (1,342.67 km) |
| Soignies to Sommacampagna | 474.84 mi (764.18 km) |
| Soignies to Sona | 472.54 mi (760.48 km) |
| Soignies to Sondrio | 403.80 mi (649.85 km) |
| Soignies to Sora | 762.17 mi (1,226.60 km) |
| Soignies to Sorbolo | 493.84 mi (794.75 km) |
| Soignies to Soresina | 452.43 mi (728.12 km) |
| Soignies to Sorisole | 421.32 mi (678.04 km) |
| Soignies to Sorrento | 846.72 mi (1,362.67 km) |
| Soignies to Sorso | 708.83 mi (1,140.76 km) |
| Soignies to Sortino | 1,072.40 mi (1,725.86 km) |
| Soignies to Soverato Marina | 1,022.22 mi (1,645.10 km) |
| Soignies to Sovicille | 605.68 mi (974.74 km) |
| Soignies to Spello | 662.35 mi (1,065.94 km) |
