| Kostinbrod to Barcellona-Pozzo di Gotto | 529.42 mi (852.02 km) |
| Kostinbrod to Bareggio | 728.01 mi (1,171.62 km) |
| Kostinbrod to Barga | 644.06 mi (1,036.51 km) |
| Kostinbrod to Bari | 346.39 mi (557.46 km) |
| Kostinbrod to Barletta | 370.30 mi (595.94 km) |
| Kostinbrod to Baronissi | 457.84 mi (736.82 km) |
| Kostinbrod to Barrafranca | 606.81 mi (976.56 km) |
| Kostinbrod to Bassano del Grappa | 602.69 mi (969.94 km) |
| Kostinbrod to Battipaglia | 450.78 mi (725.47 km) |
| Kostinbrod to Beinasco | 791.48 mi (1,273.77 km) |
| Kostinbrod to Bellinzago Novarese | 746.05 mi (1,200.66 km) |
| Kostinbrod to Belluno | 588.26 mi (946.71 km) |
| Kostinbrod to Belmonte Mezzagno | 612.49 mi (985.71 km) |
| Kostinbrod to Belpasso | 564.80 mi (908.95 km) |
| Kostinbrod to Belvedere Marittimo | 441.14 mi (709.94 km) |
