| Marlborough to Belvedere Marittimo | 4,347.31 mi (6,996.32 km) |
| Marlborough to Benevento | 4,242.00 mi (6,826.84 km) |
| Marlborough to Bergamo | 3,861.03 mi (6,213.72 km) |
| Marlborough to Bernalda | 4,352.24 mi (7,004.25 km) |
| Marlborough to Bertinoro | 4,018.24 mi (6,466.74 km) |
| Marlborough to Besana in Brianza | 3,844.39 mi (6,186.94 km) |
| Marlborough to Besozzo | 3,813.26 mi (6,136.85 km) |
| Marlborough to Biancavilla | 4,379.03 mi (7,047.37 km) |
| Marlborough to Biassono | 3,845.83 mi (6,189.27 km) |
| Marlborough to Bibbiano | 3,929.09 mi (6,323.26 km) |
| Marlborough to Bibbiena | 4,020.26 mi (6,469.99 km) |
| Marlborough to Biella | 3,796.59 mi (6,110.01 km) |
| Marlborough to Bisceglie | 4,312.76 mi (6,940.72 km) |
| Marlborough to Bisignano | 4,369.56 mi (7,032.12 km) |
| Marlborough to Bitetto | 4,331.39 mi (6,970.71 km) |
