| Castelli Calepio to Beyne-Heusay | 396.05 mi (637.37 km) |
| Castelli Calepio to Bierbeek | 429.76 mi (691.64 km) |
| Castelli Calepio to Bilzen | 413.85 mi (666.03 km) |
| Castelli Calepio to Binche | 422.45 mi (679.86 km) |
| Castelli Calepio to Bissegem | 471.74 mi (759.19 km) |
| Castelli Calepio to Blankenberge | 499.43 mi (803.75 km) |
| Castelli Calepio to Blegny | 397.14 mi (639.13 km) |
| Castelli Calepio to Bocholt | 430.79 mi (693.29 km) |
| Castelli Calepio to Boechout | 454.75 mi (731.85 km) |
| Castelli Calepio to Bonheiden | 446.91 mi (719.24 km) |
| Castelli Calepio to Boom | 453.95 mi (730.56 km) |
| Castelli Calepio to Boortmeerbeek | 443.26 mi (713.36 km) |
| Castelli Calepio to Borgerhout | 459.30 mi (739.17 km) |
| Castelli Calepio to Borgloon | 414.00 mi (666.27 km) |
| Castelli Calepio to Bornem | 458.31 mi (737.58 km) |
