| Ambares-et-Lagrave to Borgosesia | 428.54 mi (689.67 km) |
| Ambares-et-Lagrave to Boscoreale | 809.46 mi (1,302.69 km) |
| Ambares-et-Lagrave to Boscotrecase | 808.18 mi (1,300.63 km) |
| Ambares-et-Lagrave to Botticino Sera | 522.94 mi (841.59 km) |
| Ambares-et-Lagrave to Bovalino Marina | 977.60 mi (1,573.30 km) |
| Ambares-et-Lagrave to Boves | 397.12 mi (639.10 km) |
| Ambares-et-Lagrave to Boville Ernica | 736.24 mi (1,184.87 km) |
| Ambares-et-Lagrave to Bovisio Masciago | 470.73 mi (757.56 km) |
| Ambares-et-Lagrave to Bovolone | 566.80 mi (912.18 km) |
| Ambares-et-Lagrave to Bra | 408.75 mi (657.81 km) |
| Ambares-et-Lagrave to Bracciano | 663.38 mi (1,067.60 km) |
| Ambares-et-Lagrave to Brandizzo | 406.55 mi (654.27 km) |
| Ambares-et-Lagrave to Breganze | 587.55 mi (945.57 km) |
| Ambares-et-Lagrave to Brembate | 490.01 mi (788.59 km) |
| Ambares-et-Lagrave to Brescia | 522.32 mi (840.59 km) |
