| Castelfiorentino to Beyne-Heusay | 545.14 mi (877.31 km) |
| Castelfiorentino to Bierbeek | 577.83 mi (929.92 km) |
| Castelfiorentino to Bilzen | 563.06 mi (906.16 km) |
| Castelfiorentino to Binche | 568.17 mi (914.38 km) |
| Castelfiorentino to Bissegem | 616.49 mi (992.14 km) |
| Castelfiorentino to Blankenberge | 645.39 mi (1,038.66 km) |
| Castelfiorentino to Blegny | 546.39 mi (879.33 km) |
| Castelfiorentino to Bocholt | 580.34 mi (933.96 km) |
| Castelfiorentino to Boechout | 602.90 mi (970.28 km) |
| Castelfiorentino to Bonheiden | 594.94 mi (957.47 km) |
| Castelfiorentino to Boom | 601.79 mi (968.48 km) |
| Castelfiorentino to Boortmeerbeek | 591.25 mi (951.53 km) |
| Castelfiorentino to Borgerhout | 607.49 mi (977.66 km) |
| Castelfiorentino to Borgloon | 562.92 mi (905.92 km) |
| Castelfiorentino to Bornem | 605.95 mi (975.19 km) |
