| Kostinbrod to Barnet | 1,248.68 mi (2,009.55 km) |
| Kostinbrod to Barnoldswick | 1,383.91 mi (2,227.18 km) |
| Kostinbrod to Barnsley | 1,347.40 mi (2,168.44 km) |
| Kostinbrod to Barnstaple | 1,397.03 mi (2,248.31 km) |
| Kostinbrod to Barrhead | 1,516.76 mi (2,440.99 km) |
| Kostinbrod to Barri | 1,369.48 mi (2,203.97 km) |
| Kostinbrod to Barrow in Furness | 1,427.96 mi (2,298.08 km) |
| Kostinbrod to Barton upon Humber | 1,312.62 mi (2,112.46 km) |
| Kostinbrod to Barton upon Irwell | 1,378.72 mi (2,218.83 km) |
| Kostinbrod to Barwell | 1,316.59 mi (2,118.84 km) |
| Kostinbrod to Basford | 1,320.13 mi (2,124.55 km) |
| Kostinbrod to Basildon | 1,219.39 mi (1,962.42 km) |
| Kostinbrod to Basingstoke | 1,276.43 mi (2,054.22 km) |
| Kostinbrod to Bath | 1,331.26 mi (2,142.46 km) |
| Kostinbrod to Bathgate | 1,493.58 mi (2,403.69 km) |
