| Marlborough to Borgosatollo | 3,892.46 mi (6,264.32 km) |
| Marlborough to Borgosesia | 3,800.40 mi (6,116.15 km) |
| Marlborough to Boscoreale | 4,242.60 mi (6,827.80 km) |
| Marlborough to Boscotrecase | 4,241.25 mi (6,825.62 km) |
| Marlborough to Botticino Sera | 3,890.29 mi (6,260.82 km) |
| Marlborough to Bovalino Marina | 4,417.81 mi (7,109.78 km) |
| Marlborough to Boves | 3,813.73 mi (6,137.61 km) |
| Marlborough to Boville Ernica | 4,165.25 mi (6,703.33 km) |
| Marlborough to Bovisio Masciago | 3,841.39 mi (6,182.12 km) |
| Marlborough to Bovolone | 3,937.99 mi (6,337.59 km) |
| Marlborough to Bra | 3,814.96 mi (6,139.59 km) |
| Marlborough to Bracciano | 4,092.73 mi (6,586.62 km) |
| Marlborough to Brandizzo | 3,799.16 mi (6,114.15 km) |
| Marlborough to Breganze | 3,941.26 mi (6,342.84 km) |
| Marlborough to Brembate | 3,859.00 mi (6,210.47 km) |
