| Port Huron to Thorigny-sur-Marne | 3,892.55 mi (6,264.45 km) |
| Port Huron to Thouare-sur-Loire | 3,776.56 mi (6,077.79 km) |
| Port Huron to Thouars | 3,836.86 mi (6,174.82 km) |
| Port Huron to Tinqueux | 3,930.83 mi (6,326.07 km) |
| Port Huron to Tomblaine | 4,037.54 mi (6,497.79 km) |
| Port Huron to Tonneins | 3,946.42 mi (6,351.15 km) |
| Port Huron to Torcy | 3,891.24 mi (6,262.35 km) |
| Port Huron to Toul | 4,025.37 mi (6,478.21 km) |
| Port Huron to Toulon | 4,230.77 mi (6,808.77 km) |
| Port Huron to Toulouse | 4,022.65 mi (6,473.83 km) |
| Port Huron to Tourcoing | 3,849.62 mi (6,195.37 km) |
| Port Huron to Tourlaville | 3,696.79 mi (5,949.41 km) |
| Port Huron to Tournan-en-Brie | 3,899.58 mi (6,275.76 km) |
| Port Huron to Tournefeuille | 4,019.06 mi (6,468.05 km) |
| Port Huron to Tournon-sur-Rhone | 4,112.40 mi (6,618.27 km) |
