| Beykoz to Bitonto | 645.29 mi (1,038.49 km) |
| Beykoz to Bitritto | 637.85 mi (1,026.52 km) |
| Beykoz to Bollate | 1,045.92 mi (1,683.25 km) |
| Beykoz to Bologna | 927.02 mi (1,491.89 km) |
| Beykoz to Bolzano | 956.13 mi (1,538.75 km) |
| Beykoz to Bomporto | 944.55 mi (1,520.10 km) |
| Beykoz to Bonate di Sopra | 1,026.18 mi (1,651.49 km) |
| Beykoz to Bondeno | 927.71 mi (1,493.01 km) |
| Beykoz to Bordighera | 1,104.17 mi (1,776.99 km) |
| Beykoz to Borgaro Torinese | 1,112.38 mi (1,790.21 km) |
| Beykoz to Borgo a Buggiano | 952.08 mi (1,532.22 km) |
| Beykoz to Borgo San Dalmazzo | 1,115.25 mi (1,794.83 km) |
| Beykoz to Borgo San Lorenzo | 920.33 mi (1,481.13 km) |
| Beykoz to Borgomanero | 1,078.63 mi (1,735.89 km) |
| Beykoz to Borgoricco | 910.33 mi (1,465.04 km) |
