| Blackburn to Borgosatollo | 804.60 mi (1,294.87 km) |
| Blackburn to Borgosesia | 732.12 mi (1,178.23 km) |
| Blackburn to Boscoreale | 1,192.75 mi (1,919.55 km) |
| Blackburn to Boscotrecase | 1,191.31 mi (1,917.23 km) |
| Blackburn to Botticino Sera | 801.37 mi (1,289.68 km) |
| Blackburn to Bovalino Marina | 1,392.66 mi (2,241.27 km) |
| Blackburn to Boves | 791.82 mi (1,274.31 km) |
| Blackburn to Boville Ernica | 1,112.35 mi (1,790.16 km) |
| Blackburn to Bovisio Masciago | 763.65 mi (1,228.98 km) |
| Blackburn to Bovolone | 844.70 mi (1,359.41 km) |
| Blackburn to Bra | 778.19 mi (1,252.37 km) |
| Blackburn to Bracciano | 1,048.77 mi (1,687.83 km) |
| Blackburn to Brandizzo | 750.42 mi (1,207.68 km) |
| Blackburn to Breganze | 835.75 mi (1,345.00 km) |
| Blackburn to Brembate | 776.68 mi (1,249.94 km) |
