| North Port to Borgosatollo | 5,021.51 mi (8,081.34 km) |
| North Port to Borgosesia | 4,926.36 mi (7,928.21 km) |
| North Port to Boscoreale | 5,346.12 mi (8,603.75 km) |
| North Port to Boscotrecase | 5,344.85 mi (8,601.71 km) |
| North Port to Botticino Sera | 5,019.78 mi (8,078.55 km) |
| North Port to Bovalino Marina | 5,505.46 mi (8,860.19 km) |
| North Port to Boves | 4,926.02 mi (7,927.66 km) |
| North Port to Boville Ernica | 5,272.68 mi (8,485.55 km) |
| North Port to Bovisio Masciago | 4,968.77 mi (7,996.46 km) |
| North Port to Bovolone | 5,067.58 mi (8,155.48 km) |
| North Port to Bra | 4,931.26 mi (7,936.10 km) |
| North Port to Bracciano | 5,199.72 mi (8,368.14 km) |
| North Port to Brandizzo | 4,919.50 mi (7,917.17 km) |
| North Port to Breganze | 5,075.43 mi (8,168.12 km) |
| North Port to Brembate | 4,987.27 mi (8,026.23 km) |
