| Seattle to Thorigny-sur-Marne | 5,003.79 mi (8,052.83 km) |
| Seattle to Thouare-sur-Loire | 4,979.66 mi (8,013.99 km) |
| Seattle to Thouars | 5,030.52 mi (8,095.84 km) |
| Seattle to Tinqueux | 5,016.14 mi (8,072.70 km) |
| Seattle to Tomblaine | 5,104.79 mi (8,215.36 km) |
| Seattle to Tonneins | 5,189.40 mi (8,351.53 km) |
| Seattle to Torcy | 5,003.91 mi (8,053.02 km) |
| Seattle to Toul | 5,097.37 mi (8,203.42 km) |
| Seattle to Toulon | 5,419.71 mi (8,722.18 km) |
| Seattle to Toulouse | 5,266.37 mi (8,475.41 km) |
| Seattle to Tourcoing | 4,911.62 mi (7,904.50 km) |
| Seattle to Tourlaville | 4,846.10 mi (7,799.04 km) |
| Seattle to Tournan-en-Brie | 5,013.18 mi (8,067.93 km) |
| Seattle to Tournefeuille | 5,264.57 mi (8,472.51 km) |
| Seattle to Tournon-sur-Rhone | 5,277.61 mi (8,493.49 km) |
