| North Valley to Borgosatollo | 5,615.49 mi (9,037.26 km) |
| North Valley to Borgosesia | 5,533.31 mi (8,905.00 km) |
| North Valley to Boscoreale | 5,995.34 mi (9,648.57 km) |
| North Valley to Boscotrecase | 5,993.91 mi (9,646.27 km) |
| North Valley to Botticino Sera | 5,612.58 mi (9,032.58 km) |
| North Valley to Bovalino Marina | 6,187.82 mi (9,958.33 km) |
| North Valley to Boves | 5,569.66 mi (8,963.50 km) |
| North Valley to Boville Ernica | 5,914.81 mi (9,518.96 km) |
| North Valley to Bovisio Masciago | 5,569.85 mi (8,963.80 km) |
| North Valley to Bovolone | 5,657.94 mi (9,105.57 km) |
| North Valley to Bra | 5,564.21 mi (8,954.73 km) |
| North Valley to Bracciano | 5,845.88 mi (9,408.04 km) |
| North Valley to Brandizzo | 5,542.16 mi (8,919.24 km) |
| North Valley to Breganze | 5,651.98 mi (9,095.98 km) |
| North Valley to Brembate | 5,585.01 mi (8,988.21 km) |
