| Idanha-a-Nova to Thorigny-sur-Marne | 788.71 mi (1,269.31 km) |
| Idanha-a-Nova to Thouare-sur-Loire | 584.54 mi (940.72 km) |
| Idanha-a-Nova to Thouars | 600.93 mi (967.10 km) |
| Idanha-a-Nova to Tinqueux | 847.24 mi (1,363.50 km) |
| Idanha-a-Nova to Tomblaine | 897.09 mi (1,443.72 km) |
| Idanha-a-Nova to Tonneins | 494.35 mi (795.58 km) |
| Idanha-a-Nova to Torcy | 785.52 mi (1,264.17 km) |
| Idanha-a-Nova to Toul | 885.11 mi (1,424.45 km) |
| Idanha-a-Nova to Toulon | 715.26 mi (1,151.09 km) |
| Idanha-a-Nova to Toulouse | 514.32 mi (827.72 km) |
| Idanha-a-Nova to Tourcoing | 899.53 mi (1,447.65 km) |
| Idanha-a-Nova to Tourlaville | 726.33 mi (1,168.91 km) |
| Idanha-a-Nova to Tournan-en-Brie | 783.51 mi (1,260.93 km) |
| Idanha-a-Nova to Tournefeuille | 509.27 mi (819.58 km) |
| Idanha-a-Nova to Tournon-sur-Rhone | 709.23 mi (1,141.40 km) |
