| Castel Bolognese to Roeselare | 609.86 mi (981.48 km) |
| Castel Bolognese to Ronse | 585.71 mi (942.62 km) |
| Castel Bolognese to Rotselaar | 564.30 mi (908.15 km) |
| Castel Bolognese to Rumst | 579.42 mi (932.49 km) |
| Castel Bolognese to Saint-Ghislain | 564.22 mi (908.02 km) |
| Castel Bolognese to Saint-Nicolas | 525.06 mi (844.99 km) |
| Castel Bolognese to Saint-Vith | 490.03 mi (788.63 km) |
| Castel Bolognese to Scherpenheuvel | 560.56 mi (902.13 km) |
| Castel Bolognese to Schilde | 583.50 mi (939.05 km) |
| Castel Bolognese to Schoten | 586.18 mi (943.37 km) |
| Castel Bolognese to Seneffe | 555.33 mi (893.72 km) |
| Castel Bolognese to Seraing | 523.14 mi (841.91 km) |
| Castel Bolognese to Sint-Amandsberg | 596.69 mi (960.29 km) |
| Castel Bolognese to Sint-Andries | 620.74 mi (998.98 km) |
| Castel Bolognese to Sint-Genesius-Rode | 563.48 mi (906.83 km) |
