| Gravesend to Borgosatollo | 610.98 mi (983.27 km) |
| Gravesend to Borgosesia | 534.94 mi (860.90 km) |
| Gravesend to Boscoreale | 997.19 mi (1,604.83 km) |
| Gravesend to Boscotrecase | 995.75 mi (1,602.51 km) |
| Gravesend to Botticino Sera | 607.92 mi (978.35 km) |
| Gravesend to Bovalino Marina | 1,196.16 mi (1,925.03 km) |
| Gravesend to Boves | 592.61 mi (953.71 km) |
| Gravesend to Boville Ernica | 916.58 mi (1,475.10 km) |
| Gravesend to Bovisio Masciago | 567.95 mi (914.03 km) |
| Gravesend to Bovolone | 652.56 mi (1,050.19 km) |
| Gravesend to Bra | 579.25 mi (932.21 km) |
| Gravesend to Bracciano | 851.80 mi (1,370.84 km) |
| Gravesend to Brandizzo | 551.85 mi (888.12 km) |
| Gravesend to Breganze | 646.49 mi (1,040.42 km) |
| Gravesend to Brembate | 581.81 mi (936.33 km) |
