| Herisau to Thorigny-sur-Marne | 319.51 mi (514.21 km) |
| Herisau to Thouare-sur-Loire | 501.02 mi (806.31 km) |
| Herisau to Thouars | 445.92 mi (717.64 km) |
| Herisau to Tinqueux | 274.50 mi (441.77 km) |
| Herisau to Tomblaine | 167.37 mi (269.35 km) |
| Herisau to Tonneins | 477.54 mi (768.52 km) |
| Herisau to Torcy | 321.44 mi (517.31 km) |
| Herisau to Toul | 179.65 mi (289.13 km) |
| Herisau to Toulon | 335.87 mi (540.53 km) |
| Herisau to Toulouse | 459.77 mi (739.93 km) |
| Herisau to Tourcoing | 359.94 mi (579.26 km) |
| Herisau to Tourlaville | 519.80 mi (836.54 km) |
| Herisau to Tournan-en-Brie | 314.28 mi (505.79 km) |
| Herisau to Tournefeuille | 464.55 mi (747.62 km) |
| Herisau to Tournon-sur-Rhone | 265.50 mi (427.28 km) |
