| Ariano Irpino to Bitritto | 91.10 mi (146.61 km) |
| Ariano Irpino to Bollate | 426.77 mi (686.83 km) |
| Ariano Irpino to Bologna | 298.81 mi (480.89 km) |
| Ariano Irpino to Bolzano | 413.46 mi (665.39 km) |
| Ariano Irpino to Bomporto | 321.28 mi (517.05 km) |
| Ariano Irpino to Bonate di Sopra | 417.87 mi (672.50 km) |
| Ariano Irpino to Bondeno | 317.49 mi (510.95 km) |
| Ariano Irpino to Bordighera | 419.47 mi (675.07 km) |
| Ariano Irpino to Borgaro Torinese | 465.38 mi (748.96 km) |
| Ariano Irpino to Borgo a Buggiano | 291.12 mi (468.51 km) |
| Ariano Irpino to Borgo San Dalmazzo | 443.84 mi (714.29 km) |
| Ariano Irpino to Borgo San Lorenzo | 269.99 mi (434.51 km) |
| Ariano Irpino to Borgomanero | 457.01 mi (735.49 km) |
| Ariano Irpino to Borgoricco | 339.83 mi (546.91 km) |
| Ariano Irpino to Borgosatollo | 385.40 mi (620.23 km) |
