| Castel Bolognese to Waregem | 598.29 mi (962.86 km) |
| Castel Bolognese to Waremme | 535.88 mi (862.41 km) |
| Castel Bolognese to Waterloo | 560.94 mi (902.75 km) |
| Castel Bolognese to Wavre | 554.80 mi (892.86 km) |
| Castel Bolognese to Welkenraedt | 515.56 mi (829.71 km) |
| Castel Bolognese to Wemmel | 573.81 mi (923.45 km) |
| Castel Bolognese to Wervik | 604.41 mi (972.71 km) |
| Castel Bolognese to Westerlo | 566.05 mi (910.97 km) |
| Castel Bolognese to Wetteren | 590.04 mi (949.57 km) |
| Castel Bolognese to Wevelgem | 601.31 mi (967.72 km) |
| Castel Bolognese to Wezembeek-Oppem | 563.78 mi (907.32 km) |
| Castel Bolognese to Wichelen | 587.64 mi (945.71 km) |
| Castel Bolognese to Wielsbeke | 600.59 mi (966.56 km) |
| Castel Bolognese to Wijnegem | 584.38 mi (940.48 km) |
| Castel Bolognese to Willebroek | 579.91 mi (933.27 km) |
