| Boscoreale to Borgosatollo | 389.32 mi (626.55 km) |
| Boscoreale to Borgosesia | 463.26 mi (745.54 km) |
| Boscoreale to Boscotrecase | 1.44 mi (2.32 km) |
| Boscoreale to Botticino Sera | 392.75 mi (632.08 km) |
| Boscoreale to Bovalino Marina | 201.86 mi (324.86 km) |
| Boscoreale to Boves | 430.18 mi (692.31 km) |
| Boscoreale to Boville Ernica | 80.73 mi (129.92 km) |
| Boscoreale to Bovisio Masciago | 429.29 mi (690.87 km) |
| Boscoreale to Bovolone | 352.91 mi (567.96 km) |
| Boscoreale to Bra | 432.40 mi (695.88 km) |
| Boscoreale to Bracciano | 150.59 mi (242.36 km) |
| Boscoreale to Brandizzo | 453.26 mi (729.45 km) |
| Boscoreale to Breganze | 371.07 mi (597.17 km) |
| Boscoreale to Brembate | 416.11 mi (669.66 km) |
| Boscoreale to Brescia | 393.43 mi (633.16 km) |
