| South Portland to Talant | 3,510.56 mi (5,649.69 km) |
| South Portland to Talence | 3,341.92 mi (5,378.30 km) |
| South Portland to Tarare | 3,529.39 mi (5,680.01 km) |
| South Portland to Tarascon | 3,604.81 mi (5,801.38 km) |
| South Portland to Tarbes | 3,417.94 mi (5,500.65 km) |
| South Portland to Tarnos | 3,339.38 mi (5,374.21 km) |
| South Portland to Tassin-la-Demi-Lune | 3,548.41 mi (5,710.62 km) |
| South Portland to Taverny | 3,346.12 mi (5,385.05 km) |
| South Portland to Tergnier | 3,373.35 mi (5,428.89 km) |
| South Portland to Thaon-les-Vosges | 3,542.71 mi (5,701.44 km) |
| South Portland to Thiais | 3,360.02 mi (5,407.43 km) |
| South Portland to Thiers | 3,492.30 mi (5,620.32 km) |
| South Portland to Thionville | 3,500.04 mi (5,632.77 km) |
| South Portland to Thonon-les-Bains | 3,602.51 mi (5,797.69 km) |
| South Portland to Thorigne-Fouillard | 3,207.30 mi (5,161.65 km) |
