| Mountain Ash to Talant | 480.77 mi (773.73 km) |
| Mountain Ash to Talence | 492.45 mi (792.52 km) |
| Mountain Ash to Tarare | 534.43 mi (860.08 km) |
| Mountain Ash to Tarascon | 659.17 mi (1,060.84 km) |
| Mountain Ash to Tarbes | 605.58 mi (974.59 km) |
| Mountain Ash to Tarnos | 569.47 mi (916.47 km) |
| Mountain Ash to Tassin-la-Demi-Lune | 552.03 mi (888.41 km) |
| Mountain Ash to Taverny | 307.66 mi (495.13 km) |
| Mountain Ash to Tergnier | 323.58 mi (520.76 km) |
| Mountain Ash to Thaon-les-Vosges | 495.26 mi (797.04 km) |
| Mountain Ash to Thiais | 324.95 mi (522.95 km) |
| Mountain Ash to Thiers | 510.87 mi (822.17 km) |
| Mountain Ash to Thionville | 448.69 mi (722.10 km) |
| Mountain Ash to Thonon-les-Bains | 577.41 mi (929.25 km) |
| Mountain Ash to Thorigne-Fouillard | 256.13 mi (412.21 km) |
