| Beykoz to Belvedere Marittimo | 703.29 mi (1,131.83 km) |
| Beykoz to Benevento | 743.79 mi (1,197.01 km) |
| Beykoz to Bergamo | 1,021.44 mi (1,643.85 km) |
| Beykoz to Bernalda | 650.60 mi (1,047.04 km) |
| Beykoz to Bertinoro | 885.01 mi (1,424.29 km) |
| Beykoz to Besana in Brianza | 1,039.84 mi (1,673.46 km) |
| Beykoz to Besozzo | 1,070.94 mi (1,723.52 km) |
| Beykoz to Biancavilla | 795.74 mi (1,280.62 km) |
| Beykoz to Biassono | 1,039.79 mi (1,673.38 km) |
| Beykoz to Bibbiano | 971.39 mi (1,563.31 km) |
| Beykoz to Bibbiena | 897.10 mi (1,443.75 km) |
| Beykoz to Biella | 1,096.24 mi (1,764.23 km) |
| Beykoz to Bisceglie | 653.94 mi (1,052.41 km) |
| Beykoz to Bisignano | 683.26 mi (1,099.59 km) |
| Beykoz to Bitetto | 642.27 mi (1,033.63 km) |
