| Philadelphia to Thornaby on Tees | 3,430.51 mi (5,520.87 km) |
| Philadelphia to Thornbury | 3,437.67 mi (5,532.40 km) |
| Philadelphia to Thorne | 3,461.64 mi (5,570.98 km) |
| Philadelphia to Thornton | 3,423.12 mi (5,508.97 km) |
| Philadelphia to Thornton Heath | 3,541.10 mi (5,698.85 km) |
| Philadelphia to Thorpe Saint Andrew | 3,572.72 mi (5,749.74 km) |
| Philadelphia to Thundersley | 3,565.86 mi (5,738.69 km) |
| Philadelphia to Tilbury | 3,558.84 mi (5,727.40 km) |
| Philadelphia to Tilehurst | 3,501.70 mi (5,635.44 km) |
| Philadelphia to Timperley | 3,411.62 mi (5,490.48 km) |
| Philadelphia to Tipton | 3,438.00 mi (5,532.92 km) |
| Philadelphia to Tiptree | 3,567.04 mi (5,740.59 km) |
| Philadelphia to Tiverton | 3,411.83 mi (5,490.82 km) |
| Philadelphia to Todmorden | 3,414.85 mi (5,495.66 km) |
| Philadelphia to Tonbridge | 3,561.31 mi (5,731.37 km) |
