| Castano Primo to Stephanskirchen | 226.81 mi (365.02 km) |
| Castano Primo to Stockach | 159.43 mi (256.58 km) |
| Castano Primo to Stockelsdorf | 581.83 mi (936.37 km) |
| Castano Primo to Stolberg | 378.82 mi (609.65 km) |
| Castano Primo to Stollberg | 401.41 mi (646.01 km) |
| Castano Primo to Straelen | 423.35 mi (681.31 km) |
| Castano Primo to Stralsund | 634.60 mi (1,021.29 km) |
| Castano Primo to Straubing | 291.20 mi (468.64 km) |
| Castano Primo to Strausberg | 538.00 mi (865.83 km) |
| Castano Primo to Stuhr | 515.90 mi (830.26 km) |
| Castano Primo to Stuttgart | 223.84 mi (360.24 km) |
| Castano Primo to Sudlohn | 450.12 mi (724.39 km) |
| Castano Primo to Suhl | 360.75 mi (580.57 km) |
| Castano Primo to Sulingen | 491.72 mi (791.34 km) |
| Castano Primo to Sulz am Neckar | 194.45 mi (312.94 km) |
