| Solothurn to Stephanskirchen | 221.25 mi (356.07 km) |
| Solothurn to Stockach | 81.71 mi (131.50 km) |
| Solothurn to Stockelsdorf | 480.39 mi (773.11 km) |
| Solothurn to Stolberg | 252.25 mi (405.96 km) |
| Solothurn to Stollberg | 338.68 mi (545.05 km) |
| Solothurn to Straelen | 297.99 mi (479.56 km) |
| Solothurn to Stralsund | 546.36 mi (879.28 km) |
| Solothurn to Straubing | 259.36 mi (417.41 km) |
| Solothurn to Strausberg | 465.83 mi (749.69 km) |
| Solothurn to Stuhr | 404.33 mi (650.71 km) |
| Solothurn to Stuttgart | 132.00 mi (212.44 km) |
| Solothurn to Sudlohn | 327.96 mi (527.80 km) |
| Solothurn to Suhl | 274.85 mi (442.33 km) |
| Solothurn to Sulingen | 380.73 mi (612.73 km) |
| Solothurn to Sulz am Neckar | 94.18 mi (151.57 km) |
