| Williamsport to Borgosatollo | 4,168.23 mi (6,708.12 km) |
| Williamsport to Borgosesia | 4,077.08 mi (6,561.42 km) |
| Williamsport to Boscoreale | 4,522.78 mi (7,278.71 km) |
| Williamsport to Boscotrecase | 4,521.42 mi (7,276.52 km) |
| Williamsport to Botticino Sera | 4,165.96 mi (6,704.47 km) |
| Williamsport to Bovalino Marina | 4,700.24 mi (7,564.30 km) |
| Williamsport to Boves | 4,093.20 mi (6,587.38 km) |
| Williamsport to Boville Ernica | 4,444.89 mi (7,153.37 km) |
| Williamsport to Bovisio Masciago | 4,117.65 mi (6,626.72 km) |
| Williamsport to Bovolone | 4,213.53 mi (6,781.02 km) |
| Williamsport to Bra | 4,093.65 mi (6,588.09 km) |
| Williamsport to Bracciano | 4,372.60 mi (7,037.02 km) |
| Williamsport to Brandizzo | 4,077.05 mi (6,561.38 km) |
| Williamsport to Breganze | 4,215.68 mi (6,784.48 km) |
| Williamsport to Brembate | 4,135.03 mi (6,654.68 km) |
