| Breisach am Rhein to Somma Lombardo | 170.72 mi (274.75 km) |
| Breisach am Rhein to Somma Vesuviana | 598.67 mi (963.47 km) |
| Breisach am Rhein to Sommacampagna | 238.81 mi (384.32 km) |
| Breisach am Rhein to Sona | 236.51 mi (380.63 km) |
| Breisach am Rhein to Sondrio | 167.75 mi (269.97 km) |
| Breisach am Rhein to Sora | 526.64 mi (847.55 km) |
| Breisach am Rhein to Sorbolo | 258.99 mi (416.81 km) |
| Breisach am Rhein to Soresina | 218.25 mi (351.24 km) |
| Breisach am Rhein to Sorisole | 186.38 mi (299.96 km) |
| Breisach am Rhein to Sorrento | 611.36 mi (983.89 km) |
| Breisach am Rhein to Sorso | 502.28 mi (808.34 km) |
| Breisach am Rhein to Sortino | 840.04 mi (1,351.91 km) |
| Breisach am Rhein to Soverato Marina | 786.38 mi (1,265.56 km) |
| Breisach am Rhein to Sovicille | 372.43 mi (599.36 km) |
| Breisach am Rhein to Spello | 426.62 mi (686.58 km) |
