| Castelbuono to Beyne-Heusay | 969.43 mi (1,560.15 km) |
| Castelbuono to Bierbeek | 1,001.55 mi (1,611.84 km) |
| Castelbuono to Bilzen | 987.39 mi (1,589.06 km) |
| Castelbuono to Binche | 990.13 mi (1,593.46 km) |
| Castelbuono to Bissegem | 1,037.36 mi (1,669.47 km) |
| Castelbuono to Blankenberge | 1,067.28 mi (1,717.63 km) |
| Castelbuono to Blegny | 970.74 mi (1,562.25 km) |
| Castelbuono to Bocholt | 1,004.73 mi (1,616.95 km) |
| Castelbuono to Boechout | 1,026.66 mi (1,652.25 km) |
| Castelbuono to Bonheiden | 1,018.63 mi (1,639.32 km) |
| Castelbuono to Boom | 1,025.33 mi (1,650.11 km) |
| Castelbuono to Boortmeerbeek | 1,014.92 mi (1,633.36 km) |
| Castelbuono to Borgerhout | 1,031.26 mi (1,659.66 km) |
| Castelbuono to Borgloon | 987.13 mi (1,588.64 km) |
| Castelbuono to Bornem | 1,029.34 mi (1,656.57 km) |
