| Castelnau-le-Lez to Bressanone | 433.28 mi (697.29 km) |
| Castelnau-le-Lez to Bresso | 290.97 mi (468.27 km) |
| Castelnau-le-Lez to Brindisi | 747.23 mi (1,202.55 km) |
| Castelnau-le-Lez to Broni | 282.43 mi (454.53 km) |
| Castelnau-le-Lez to Bronte | 700.01 mi (1,126.56 km) |
| Castelnau-le-Lez to Brugherio | 296.66 mi (477.42 km) |
| Castelnau-le-Lez to Brugnera | 451.06 mi (725.91 km) |
| Castelnau-le-Lez to Bruino | 200.31 mi (322.37 km) |
| Castelnau-le-Lez to Brunico | 447.50 mi (720.18 km) |
| Castelnau-le-Lez to Brusciano | 568.96 mi (915.66 km) |
| Castelnau-le-Lez to Bucine | 386.28 mi (621.65 km) |
| Castelnau-le-Lez to Budrio | 383.76 mi (617.61 km) |
| Castelnau-le-Lez to Busca | 187.08 mi (301.07 km) |
| Castelnau-le-Lez to Bussolengo | 364.57 mi (586.71 km) |
| Castelnau-le-Lez to Busto Arsizio | 278.98 mi (448.98 km) |
