| Castel Bolognese to Stephanskirchen | 244.82 mi (393.99 km) |
| Castel Bolognese to Stockach | 278.35 mi (447.96 km) |
| Castel Bolognese to Stockelsdorf | 663.01 mi (1,067.01 km) |
| Castel Bolognese to Stolberg | 515.43 mi (829.50 km) |
| Castel Bolognese to Stollberg | 443.96 mi (714.48 km) |
| Castel Bolognese to Straelen | 555.18 mi (893.48 km) |
| Castel Bolognese to Stralsund | 692.79 mi (1,114.94 km) |
| Castel Bolognese to Straubing | 317.61 mi (511.14 km) |
| Castel Bolognese to Strausberg | 579.02 mi (931.85 km) |
| Castel Bolognese to Stuhr | 616.86 mi (992.75 km) |
| Castel Bolognese to Stuttgart | 332.35 mi (534.87 km) |
| Castel Bolognese to Sudlohn | 573.65 mi (923.21 km) |
| Castel Bolognese to Suhl | 437.92 mi (704.76 km) |
| Castel Bolognese to Sulingen | 592.92 mi (954.21 km) |
| Castel Bolognese to Sulz am Neckar | 317.73 mi (511.33 km) |
