| Kardzhali to Bitritto | 444.36 mi (715.13 km) |
| Kardzhali to Bollate | 854.77 mi (1,375.63 km) |
| Kardzhali to Bologna | 733.54 mi (1,180.52 km) |
| Kardzhali to Bolzano | 770.53 mi (1,240.05 km) |
| Kardzhali to Bomporto | 751.65 mi (1,209.66 km) |
| Kardzhali to Bonate di Sopra | 835.71 mi (1,344.94 km) |
| Kardzhali to Bondeno | 735.44 mi (1,183.58 km) |
| Kardzhali to Bordighera | 908.72 mi (1,462.44 km) |
| Kardzhali to Borgaro Torinese | 919.58 mi (1,479.92 km) |
| Kardzhali to Borgo a Buggiano | 757.04 mi (1,218.34 km) |
| Kardzhali to Borgo San Dalmazzo | 920.65 mi (1,481.64 km) |
| Kardzhali to Borgo San Lorenzo | 725.53 mi (1,167.63 km) |
| Kardzhali to Borgomanero | 887.68 mi (1,428.58 km) |
| Kardzhali to Borgoricco | 720.80 mi (1,160.01 km) |
| Kardzhali to Borgosatollo | 800.67 mi (1,288.55 km) |
