| Tallaght to Talant | 647.14 mi (1,041.48 km) |
| Tallaght to Talence | 641.63 mi (1,032.61 km) |
| Tallaght to Tarare | 701.69 mi (1,129.27 km) |
| Tallaght to Tarascon | 824.63 mi (1,327.12 km) |
| Tallaght to Tarbes | 754.51 mi (1,214.27 km) |
| Tallaght to Tarnos | 709.53 mi (1,141.88 km) |
| Tallaght to Tassin-la-Demi-Lune | 719.37 mi (1,157.71 km) |
| Tallaght to Taverny | 473.92 mi (762.70 km) |
| Tallaght to Tergnier | 484.47 mi (779.67 km) |
| Tallaght to Thaon-les-Vosges | 656.51 mi (1,056.55 km) |
| Tallaght to Thiais | 491.60 mi (791.15 km) |
| Tallaght to Thiers | 677.45 mi (1,090.26 km) |
| Tallaght to Thionville | 604.06 mi (972.14 km) |
| Tallaght to Thonon-les-Bains | 743.82 mi (1,197.07 km) |
| Tallaght to Thorigne-Fouillard | 411.18 mi (661.74 km) |
