| Williamsport to Beeville (Texas) | 1,465.39 mi (2,358.32 km) |
| Williamsport to Bel Air (Maryland) | 123.29 mi (198.42 km) |
| Williamsport to Bel Air North (Maryland) | 121.59 mi (195.68 km) |
| Williamsport to Bel Air South (Maryland) | 125.99 mi (202.77 km) |
| Williamsport to Belgrade (Montana) | 1,725.49 mi (2,776.91 km) |
| Williamsport to Bell (California) | 2,284.86 mi (3,677.12 km) |
| Williamsport to Bell Gardens (California) | 2,283.97 mi (3,675.70 km) |
| Williamsport to Bella Vista (Arkansas) | 982.14 mi (1,580.60 km) |
| Williamsport to Bellair-Meadowbrook Terrace (Florida) | 808.06 mi (1,300.45 km) |
| Williamsport to Bellaire (Texas) | 1,303.02 mi (2,097.01 km) |
| Williamsport to Belle Chasse (Louisiana) | 1,070.00 mi (1,722.00 km) |
| Williamsport to Belle Glade (Florida) | 1,026.20 mi (1,651.51 km) |
| Williamsport to Bellefontaine (Ohio) | 356.87 mi (574.33 km) |
| Williamsport to Bellefontaine Neighbors (Missouri) | 718.26 mi (1,155.94 km) |
| Williamsport to Belleville (Illinois) | 711.34 mi (1,144.80 km) |
