| Kostinbrod to Benevento | 448.32 mi (721.50 km) |
| Kostinbrod to Bergamo | 698.27 mi (1,123.75 km) |
| Kostinbrod to Bernalda | 375.87 mi (604.91 km) |
| Kostinbrod to Bertinoro | 562.77 mi (905.69 km) |
| Kostinbrod to Besana in Brianza | 716.63 mi (1,153.30 km) |
| Kostinbrod to Besozzo | 747.78 mi (1,203.44 km) |
| Kostinbrod to Biancavilla | 566.45 mi (911.62 km) |
| Kostinbrod to Biassono | 716.54 mi (1,153.15 km) |
| Kostinbrod to Bibbiano | 648.44 mi (1,043.56 km) |
| Kostinbrod to Bibbiena | 576.41 mi (927.64 km) |
| Kostinbrod to Biella | 772.92 mi (1,243.89 km) |
| Kostinbrod to Bisceglie | 361.08 mi (581.10 km) |
| Kostinbrod to Bisignano | 426.44 mi (686.29 km) |
| Kostinbrod to Bitetto | 354.42 mi (570.38 km) |
| Kostinbrod to Bitonto | 355.48 mi (572.10 km) |
