| Duluth to Thornaby on Tees | 3,730.68 mi (6,003.94 km) |
| Duluth to Thornbury | 3,798.10 mi (6,112.46 km) |
| Duluth to Thorne | 3,777.76 mi (6,079.72 km) |
| Duluth to Thornton | 3,740.27 mi (6,019.38 km) |
| Duluth to Thornton Heath | 3,892.36 mi (6,264.16 km) |
| Duluth to Thorpe Saint Andrew | 3,894.45 mi (6,267.51 km) |
| Duluth to Thundersley | 3,910.34 mi (6,293.08 km) |
| Duluth to Tilbury | 3,906.50 mi (6,286.90 km) |
| Duluth to Tilehurst | 3,856.99 mi (6,207.22 km) |
| Duluth to Timperley | 3,738.59 mi (6,016.68 km) |
| Duluth to Tipton | 3,779.53 mi (6,082.56 km) |
| Duluth to Tiptree | 3,906.46 mi (6,286.84 km) |
| Duluth to Tiverton | 3,789.97 mi (6,099.37 km) |
| Duluth to Todmorden | 3,734.62 mi (6,010.29 km) |
| Duluth to Tonbridge | 3,913.97 mi (6,298.93 km) |
