| Mablethorpe to Borgosatollo | 703.31 mi (1,131.87 km) |
| Mablethorpe to Borgosesia | 636.63 mi (1,024.56 km) |
| Mablethorpe to Boscoreale | 1,092.59 mi (1,758.35 km) |
| Mablethorpe to Boscotrecase | 1,091.15 mi (1,756.04 km) |
| Mablethorpe to Botticino Sera | 699.92 mi (1,126.41 km) |
| Mablethorpe to Bovalino Marina | 1,293.63 mi (2,081.89 km) |
| Mablethorpe to Boves | 704.29 mi (1,133.44 km) |
| Mablethorpe to Boville Ernica | 1,012.70 mi (1,629.79 km) |
| Mablethorpe to Bovisio Masciago | 665.32 mi (1,070.72 km) |
| Mablethorpe to Bovolone | 741.68 mi (1,193.61 km) |
| Mablethorpe to Bra | 688.09 mi (1,107.38 km) |
| Mablethorpe to Bracciano | 951.40 mi (1,531.12 km) |
| Mablethorpe to Brandizzo | 658.67 mi (1,060.03 km) |
| Mablethorpe to Breganze | 730.37 mi (1,175.41 km) |
| Mablethorpe to Brembate | 677.08 mi (1,089.65 km) |
