| Bolton to Borgosatollo | 795.40 mi (1,280.08 km) |
| Bolton to Borgosesia | 722.32 mi (1,162.46 km) |
| Bolton to Boscoreale | 1,183.32 mi (1,904.36 km) |
| Bolton to Boscotrecase | 1,181.88 mi (1,902.05 km) |
| Bolton to Botticino Sera | 792.20 mi (1,274.92 km) |
| Bolton to Bovalino Marina | 1,383.06 mi (2,225.82 km) |
| Bolton to Boves | 781.33 mi (1,257.42 km) |
| Bolton to Boville Ernica | 1,102.87 mi (1,774.90 km) |
| Bolton to Bovisio Masciago | 754.13 mi (1,213.65 km) |
| Bolton to Bovolone | 835.72 mi (1,344.96 km) |
| Bolton to Bra | 767.90 mi (1,235.81 km) |
| Bolton to Bracciano | 1,039.05 mi (1,672.19 km) |
| Bolton to Brandizzo | 740.27 mi (1,191.35 km) |
| Bolton to Breganze | 827.12 mi (1,331.13 km) |
| Bolton to Brembate | 767.29 mi (1,234.84 km) |
