| Swidwin to Solofra | 895.77 mi (1,441.60 km) |
| Swidwin to Somma Lombardo | 641.78 mi (1,032.84 km) |
| Swidwin to Somma Vesuviana | 894.18 mi (1,439.04 km) |
| Swidwin to Sommacampagna | 619.30 mi (996.67 km) |
| Swidwin to Sona | 617.39 mi (993.60 km) |
| Swidwin to Sondrio | 587.21 mi (945.02 km) |
| Swidwin to Sora | 839.58 mi (1,351.17 km) |
| Swidwin to Sorbolo | 661.86 mi (1,065.16 km) |
| Swidwin to Soresina | 643.57 mi (1,035.72 km) |
| Swidwin to Sorisole | 618.66 mi (995.63 km) |
| Swidwin to Sorrento | 911.26 mi (1,466.53 km) |
| Swidwin to Sorso | 957.16 mi (1,540.41 km) |
| Swidwin to Sortino | 1,148.63 mi (1,848.54 km) |
| Swidwin to Soverato Marina | 1,043.96 mi (1,680.10 km) |
| Swidwin to Sovicille | 754.15 mi (1,213.69 km) |
