| Castellabate to Bitonto | 107.55 mi (173.09 km) |
| Castellabate to Bitritto | 112.03 mi (180.30 km) |
| Castellabate to Bollate | 468.61 mi (754.16 km) |
| Castellabate to Bologna | 344.52 mi (554.46 km) |
| Castellabate to Bolzano | 466.01 mi (749.96 km) |
| Castellabate to Bomporto | 366.74 mi (590.22 km) |
| Castellabate to Bonate di Sopra | 461.88 mi (743.32 km) |
| Castellabate to Bondeno | 365.38 mi (588.03 km) |
| Castellabate to Bordighera | 445.22 mi (716.51 km) |
| Castellabate to Borgaro Torinese | 500.34 mi (805.21 km) |
| Castellabate to Borgo a Buggiano | 329.82 mi (530.79 km) |
| Castellabate to Borgo San Dalmazzo | 473.13 mi (761.42 km) |
| Castellabate to Borgo San Lorenzo | 312.67 mi (503.20 km) |
| Castellabate to Borgomanero | 497.41 mi (800.50 km) |
| Castellabate to Borgoricco | 392.11 mi (631.05 km) |
