| Williamsport to Bucak | 5,339.77 mi (8,593.53 km) |
| Williamsport to Buharkent | 5,241.43 mi (8,435.27 km) |
| Williamsport to Bulancak | 5,464.07 mi (8,793.57 km) |
| Williamsport to Bulanik | 5,702.01 mi (9,176.50 km) |
| Williamsport to Buldan | 5,241.19 mi (8,434.88 km) |
| Williamsport to Bunyan | 5,479.15 mi (8,817.83 km) |
| Williamsport to Burdur | 5,315.03 mi (8,553.71 km) |
| Williamsport to Burhaniye | 5,098.76 mi (8,205.67 km) |
| Williamsport to Bursa | 5,151.88 mi (8,291.15 km) |
| Williamsport to Buyukcekmece | 5,095.13 mi (8,199.82 km) |
| Williamsport to Buyukorhan | 5,166.41 mi (8,314.54 km) |
| Williamsport to Buyukyoncali | 5,053.38 mi (8,132.63 km) |
| Williamsport to Caglayancerit | 5,587.74 mi (8,992.60 km) |
| Williamsport to Cal | 5,262.42 mi (8,469.05 km) |
| Williamsport to Caldiran | 5,757.43 mi (9,265.69 km) |
