| Kardzhali to Barcellona-Pozzo di Gotto | 589.36 mi (948.48 km) |
| Kardzhali to Bareggio | 859.86 mi (1,383.81 km) |
| Kardzhali to Barga | 771.08 mi (1,240.94 km) |
| Kardzhali to Bari | 441.93 mi (711.21 km) |
| Kardzhali to Barletta | 470.51 mi (757.22 km) |
| Kardzhali to Baronissi | 554.05 mi (891.66 km) |
| Kardzhali to Barrafranca | 664.06 mi (1,068.70 km) |
| Kardzhali to Bassano del Grappa | 736.69 mi (1,185.58 km) |
| Kardzhali to Battipaglia | 544.70 mi (876.62 km) |
| Kardzhali to Beinasco | 921.41 mi (1,482.87 km) |
| Kardzhali to Bellinzago Novarese | 878.11 mi (1,413.18 km) |
| Kardzhali to Belluno | 723.32 mi (1,164.07 km) |
| Kardzhali to Belmonte Mezzagno | 681.84 mi (1,097.32 km) |
| Kardzhali to Belpasso | 619.39 mi (996.81 km) |
| Kardzhali to Belvedere Marittimo | 517.24 mi (832.42 km) |
