| Williamsport to West Des Moines (Iowa) | 866.74 mi (1,394.89 km) |
| Williamsport to West Falls Church (Virginia) | 164.30 mi (264.41 km) |
| Williamsport to West Fargo (North Dakota) | 1,056.65 mi (1,700.51 km) |
| Williamsport to West Freehold (New Jersey) | 159.56 mi (256.79 km) |
| Williamsport to West Haven (Connecticut) | 211.39 mi (340.19 km) |
| Williamsport to West Haven (Utah) | 1,807.22 mi (2,908.44 km) |
| Williamsport to West Haverstraw (New York) | 158.44 mi (254.98 km) |
| Williamsport to West Hempstead (New York) | 180.61 mi (290.66 km) |
| Williamsport to West Hollywood (California) | 2,291.69 mi (3,688.12 km) |
| Williamsport to West Islip (New York) | 198.65 mi (319.70 km) |
| Williamsport to West Jordan (Utah) | 1,813.50 mi (2,918.54 km) |
| Williamsport to West Lafayette (Indiana) | 519.43 mi (835.93 km) |
| Williamsport to West Lealman (Florida) | 981.82 mi (1,580.09 km) |
| Williamsport to West Linn (Oregon) | 2,279.71 mi (3,668.84 km) |
| Williamsport to West Little River (Florida) | 1,078.48 mi (1,735.64 km) |
