| Aylesbury to Bitonto | 1,108.27 mi (1,783.59 km) |
| Aylesbury to Bitritto | 1,116.93 mi (1,797.53 km) |
| Aylesbury to Bollate | 625.57 mi (1,006.76 km) |
| Aylesbury to Bologna | 753.14 mi (1,212.06 km) |
| Aylesbury to Bolzano | 659.98 mi (1,062.13 km) |
| Aylesbury to Bomporto | 730.66 mi (1,175.89 km) |
| Aylesbury to Bonate di Sopra | 633.85 mi (1,020.09 km) |
| Aylesbury to Bondeno | 736.41 mi (1,185.14 km) |
| Aylesbury to Bordighera | 679.43 mi (1,093.43 km) |
| Aylesbury to Borgaro Torinese | 601.17 mi (967.50 km) |
| Aylesbury to Borgo a Buggiano | 764.45 mi (1,230.26 km) |
| Aylesbury to Borgo San Dalmazzo | 642.57 mi (1,034.11 km) |
| Aylesbury to Borgo San Lorenzo | 782.16 mi (1,258.77 km) |
| Aylesbury to Borgomanero | 596.82 mi (960.49 km) |
| Aylesbury to Borgoricco | 725.99 mi (1,168.37 km) |
