| Harrow on the Hill to Talant | 377.78 mi (607.99 km) |
| Harrow on the Hill to Talence | 467.59 mi (752.52 km) |
| Harrow on the Hill to Tarare | 447.67 mi (720.46 km) |
| Harrow on the Hill to Tarascon | 583.97 mi (939.82 km) |
| Harrow on the Hill to Tarbes | 576.23 mi (927.36 km) |
| Harrow on the Hill to Tarnos | 556.94 mi (896.31 km) |
| Harrow on the Hill to Tassin-la-Demi-Lune | 463.53 mi (745.98 km) |
| Harrow on the Hill to Taverny | 208.65 mi (335.79 km) |
| Harrow on the Hill to Tergnier | 206.36 mi (332.10 km) |
| Harrow on the Hill to Thaon-les-Vosges | 377.55 mi (607.60 km) |
| Harrow on the Hill to Thiais | 227.97 mi (366.88 km) |
| Harrow on the Hill to Thiers | 432.16 mi (695.49 km) |
| Harrow on the Hill to Thionville | 323.92 mi (521.29 km) |
| Harrow on the Hill to Thonon-les-Bains | 473.50 mi (762.02 km) |
| Harrow on the Hill to Thorigne-Fouillard | 241.77 mi (389.10 km) |
