| Duluth to Tomarza | 5,728.96 mi (9,219.87 km) |
| Duluth to Tomuk | 5,789.21 mi (9,316.84 km) |
| Duluth to Tonya | 5,684.97 mi (9,149.08 km) |
| Duluth to Toprakkale | 5,819.37 mi (9,365.38 km) |
| Duluth to Torbali | 5,481.39 mi (8,821.45 km) |
| Duluth to Tortum | 5,782.30 mi (9,305.71 km) |
| Duluth to Torul | 5,704.37 mi (9,180.30 km) |
| Duluth to Tosya | 5,529.28 mi (8,898.51 km) |
| Duluth to Trabzon | 5,689.50 mi (9,156.37 km) |
| Duluth to Tufanbeyli | 5,752.00 mi (9,256.95 km) |
| Duluth to Tunceli | 5,797.22 mi (9,329.73 km) |
| Duluth to Turgutalp | 5,432.65 mi (8,743.00 km) |
| Duluth to Turgutlu | 5,474.02 mi (8,809.58 km) |
| Duluth to Turgutreis | 5,541.29 mi (8,917.85 km) |
| Duluth to Turhal | 5,624.79 mi (9,052.22 km) |
