| Williamsport to Brescia | 4,165.23 mi (6,703.28 km) |
| Williamsport to Bressanone | 4,183.75 mi (6,733.10 km) |
| Williamsport to Bresso | 4,121.90 mi (6,633.55 km) |
| Williamsport to Brindisi | 4,675.94 mi (7,525.19 km) |
| Williamsport to Broni | 4,141.34 mi (6,664.85 km) |
| Williamsport to Bronte | 4,656.06 mi (7,493.20 km) |
| Williamsport to Brugherio | 4,126.26 mi (6,640.57 km) |
| Williamsport to Brugnera | 4,248.50 mi (6,837.30 km) |
| Williamsport to Bruino | 4,066.59 mi (6,544.54 km) |
| Williamsport to Brunico | 4,192.30 mi (6,746.86 km) |
| Williamsport to Brusciano | 4,514.07 mi (7,264.70 km) |
| Williamsport to Bucine | 4,297.31 mi (6,915.85 km) |
| Williamsport to Budrio | 4,255.23 mi (6,848.12 km) |
| Williamsport to Busca | 4,083.41 mi (6,571.62 km) |
| Williamsport to Bussolengo | 4,194.07 mi (6,749.70 km) |
