| Duluth to Thorigny-sur-Marne | 4,095.72 mi (6,591.42 km) |
| Duluth to Thouare-sur-Loire | 4,009.08 mi (6,451.99 km) |
| Duluth to Thouars | 4,067.37 mi (6,545.80 km) |
| Duluth to Tinqueux | 4,126.00 mi (6,640.15 km) |
| Duluth to Tomblaine | 4,229.02 mi (6,805.95 km) |
| Duluth to Tonneins | 4,196.45 mi (6,753.53 km) |
| Duluth to Torcy | 4,094.87 mi (6,590.06 km) |
| Duluth to Toul | 4,218.18 mi (6,788.51 km) |
| Duluth to Toulon | 4,467.72 mi (7,190.09 km) |
| Duluth to Toulouse | 4,274.43 mi (6,879.03 km) |
| Duluth to Tourcoing | 4,034.89 mi (6,493.52 km) |
| Duluth to Tourlaville | 3,908.63 mi (6,290.33 km) |
| Duluth to Tournan-en-Brie | 4,103.72 mi (6,604.30 km) |
| Duluth to Tournefeuille | 4,271.40 mi (6,874.15 km) |
| Duluth to Tournon-sur-Rhone | 4,338.86 mi (6,982.72 km) |
