| Busto Arsizio to Borgosatollo | 67.83 mi (109.16 km) |
| Busto Arsizio to Borgosesia | 29.16 mi (46.93 km) |
| Busto Arsizio to Boscoreale | 438.58 mi (705.82 km) |
| Busto Arsizio to Boscotrecase | 437.14 mi (703.51 km) |
| Busto Arsizio to Botticino Sera | 67.04 mi (107.89 km) |
| Busto Arsizio to Bovalino Marina | 637.69 mi (1,026.26 km) |
| Busto Arsizio to Boves | 108.88 mi (175.22 km) |
| Busto Arsizio to Boville Ernica | 357.92 mi (576.02 km) |
| Busto Arsizio to Bovisio Masciago | 14.42 mi (23.20 km) |
| Busto Arsizio to Bovolone | 113.41 mi (182.52 km) |
| Busto Arsizio to Bra | 79.71 mi (128.27 km) |
| Busto Arsizio to Bracciano | 293.93 mi (473.04 km) |
| Busto Arsizio to Brandizzo | 57.66 mi (92.79 km) |
| Busto Arsizio to Breganze | 131.25 mi (211.22 km) |
| Busto Arsizio to Brembate | 33.76 mi (54.33 km) |
