| Castel Bolognese to Schwerte | 529.99 mi (852.94 km) |
| Castel Bolognese to Schwetzingen | 381.86 mi (614.55 km) |
| Castel Bolognese to Schwieberdingen | 340.60 mi (548.15 km) |
| Castel Bolognese to Sebnitz | 473.72 mi (762.37 km) |
| Castel Bolognese to Seeheim-Jugenheim | 404.62 mi (651.17 km) |
| Castel Bolognese to Seelze | 567.24 mi (912.88 km) |
| Castel Bolognese to Seesen | 528.76 mi (850.96 km) |
| Castel Bolognese to Seevetal | 631.52 mi (1,016.33 km) |
| Castel Bolognese to Sehnde | 559.05 mi (899.71 km) |
| Castel Bolognese to Selb | 404.50 mi (650.97 km) |
| Castel Bolognese to Seligenstadt | 416.71 mi (670.63 km) |
| Castel Bolognese to Selm | 546.46 mi (879.45 km) |
| Castel Bolognese to Senden | 557.55 mi (897.29 km) |
| Castel Bolognese to Senden | 288.46 mi (464.24 km) |
| Castel Bolognese to Sendenhorst | 551.24 mi (887.14 km) |
