| Williamsport to Syracuse (Utah) | 1,809.77 mi (2,912.54 km) |
| Williamsport to Tacoma (Washington) | 2,253.09 mi (3,625.99 km) |
| Williamsport to Tahlequah (Oklahoma) | 1,034.24 mi (1,664.44 km) |
| Williamsport to Takoma Park (Maryland) | 156.09 mi (251.20 km) |
| Williamsport to Talladega (Alabama) | 733.14 mi (1,179.88 km) |
| Williamsport to Tallahassee (Florida) | 846.91 mi (1,362.97 km) |
| Williamsport to Tallmadge (Ohio) | 228.22 mi (367.28 km) |
| Williamsport to Tamalpais-Homestead Valley (California) | 2,407.19 mi (3,873.99 km) |
| Williamsport to Tamarac (Florida) | 1,054.87 mi (1,697.65 km) |
| Williamsport to Tamiami (Florida) | 1,087.04 mi (1,749.42 km) |
| Williamsport to Tampa (Florida) | 964.90 mi (1,552.86 km) |
| Williamsport to Tanaina (Alaska) | 3,213.71 mi (5,171.96 km) |
| Williamsport to Tanque Verde (Arizona) | 1,951.99 mi (3,141.42 km) |
| Williamsport to Tarboro (North Carolina) | 369.70 mi (594.97 km) |
| Williamsport to Tarpon Springs (Florida) | 960.57 mi (1,545.89 km) |
