| Cabeceiras de Basto to Borgosatollo | 952.22 mi (1,532.44 km) |
| Cabeceiras de Basto to Borgosesia | 862.31 mi (1,387.75 km) |
| Cabeceiras de Basto to Boscoreale | 1,168.49 mi (1,880.50 km) |
| Cabeceiras de Basto to Boscotrecase | 1,167.43 mi (1,878.80 km) |
| Cabeceiras de Basto to Botticino Sera | 952.60 mi (1,533.06 km) |
| Cabeceiras de Basto to Bovalino Marina | 1,299.63 mi (2,091.55 km) |
| Cabeceiras de Basto to Boves | 809.51 mi (1,302.78 km) |
| Cabeceiras de Basto to Boville Ernica | 1,107.29 mi (1,782.01 km) |
| Cabeceiras de Basto to Bovisio Masciago | 902.33 mi (1,452.16 km) |
| Cabeceiras de Basto to Bovolone | 992.54 mi (1,597.34 km) |
| Cabeceiras de Basto to Bra | 828.11 mi (1,332.71 km) |
| Cabeceiras de Basto to Bracciano | 1,038.49 mi (1,671.29 km) |
| Cabeceiras de Basto to Brandizzo | 833.73 mi (1,341.77 km) |
| Cabeceiras de Basto to Breganze | 1,018.06 mi (1,638.41 km) |
| Cabeceiras de Basto to Brembate | 921.02 mi (1,482.24 km) |
