| Bletchley to Borgosatollo | 671.60 mi (1,080.84 km) |
| Bletchley to Borgosesia | 595.35 mi (958.13 km) |
| Bletchley to Boscoreale | 1,057.76 mi (1,702.30 km) |
| Bletchley to Boscotrecase | 1,056.32 mi (1,699.98 km) |
| Bletchley to Botticino Sera | 668.54 mi (1,075.91 km) |
| Bletchley to Bovalino Marina | 1,256.61 mi (2,022.31 km) |
| Bletchley to Boves | 651.67 mi (1,048.76 km) |
| Bletchley to Boville Ernica | 977.14 mi (1,572.55 km) |
| Bletchley to Bovisio Masciago | 628.54 mi (1,011.54 km) |
| Bletchley to Bovolone | 713.13 mi (1,147.67 km) |
| Bletchley to Bra | 638.84 mi (1,028.12 km) |
| Bletchley to Bracciano | 912.20 mi (1,468.04 km) |
| Bletchley to Brandizzo | 611.77 mi (984.55 km) |
| Bletchley to Breganze | 706.82 mi (1,137.51 km) |
| Bletchley to Brembate | 642.43 mi (1,033.90 km) |
