| Harrow Weald to Talant | 379.96 mi (611.49 km) |
| Harrow Weald to Talence | 470.25 mi (756.79 km) |
| Harrow Weald to Tarare | 450.10 mi (724.36 km) |
| Harrow Weald to Tarascon | 586.50 mi (943.87 km) |
| Harrow Weald to Tarbes | 578.90 mi (931.65 km) |
| Harrow Weald to Tarnos | 559.56 mi (900.52 km) |
| Harrow Weald to Tassin-la-Demi-Lune | 465.93 mi (749.84 km) |
| Harrow Weald to Taverny | 211.01 mi (339.60 km) |
| Harrow Weald to Tergnier | 208.23 mi (335.11 km) |
| Harrow Weald to Thaon-les-Vosges | 379.29 mi (610.41 km) |
| Harrow Weald to Thiais | 230.35 mi (370.71 km) |
| Harrow Weald to Thiers | 434.67 mi (699.54 km) |
| Harrow Weald to Thionville | 325.31 mi (523.54 km) |
| Harrow Weald to Thonon-les-Bains | 475.62 mi (765.44 km) |
| Harrow Weald to Thorigne-Fouillard | 244.29 mi (393.15 km) |
