| Cascais to Talant | 939.12 mi (1,511.36 km) |
| Cascais to Talence | 619.75 mi (997.39 km) |
| Cascais to Tarare | 863.01 mi (1,388.88 km) |
| Cascais to Tarascon | 810.37 mi (1,304.17 km) |
| Cascais to Tarbes | 585.05 mi (941.55 km) |
| Cascais to Tarnos | 531.85 mi (855.93 km) |
| Cascais to Tassin-la-Demi-Lune | 873.02 mi (1,404.99 km) |
| Cascais to Taverny | 917.36 mi (1,476.34 km) |
| Cascais to Tergnier | 981.76 mi (1,580.00 km) |
| Cascais to Thaon-les-Vosges | 1,028.87 mi (1,655.81 km) |
| Cascais to Thiais | 909.54 mi (1,463.76 km) |
| Cascais to Thiers | 825.16 mi (1,327.96 km) |
| Cascais to Thionville | 1,064.65 mi (1,713.38 km) |
| Cascais to Thonon-les-Bains | 964.18 mi (1,551.69 km) |
| Cascais to Thorigne-Fouillard | 761.85 mi (1,226.08 km) |
