| Boscoreale to Belvedere Marittimo | 107.91 mi (173.66 km) |
| Boscoreale to Benevento | 29.78 mi (47.92 km) |
| Boscoreale to Bergamo | 417.75 mi (672.30 km) |
| Boscoreale to Bernalda | 117.93 mi (189.79 km) |
| Boscoreale to Bertinoro | 262.64 mi (422.68 km) |
| Boscoreale to Besana in Brianza | 429.57 mi (691.32 km) |
| Boscoreale to Besozzo | 456.77 mi (735.10 km) |
| Boscoreale to Biancavilla | 216.32 mi (348.13 km) |
| Boscoreale to Biassono | 426.53 mi (686.43 km) |
| Boscoreale to Bibbiano | 337.82 mi (543.66 km) |
| Boscoreale to Bibbiena | 244.27 mi (393.12 km) |
| Boscoreale to Biella | 462.90 mi (744.97 km) |
| Boscoreale to Bisceglie | 110.45 mi (177.75 km) |
| Boscoreale to Bisignano | 128.44 mi (206.70 km) |
| Boscoreale to Bitetto | 119.80 mi (192.80 km) |
