| Opoczno to Thorigny-sur-Marne | 795.49 mi (1,280.21 km) |
| Opoczno to Thouare-sur-Loire | 1,014.46 mi (1,632.61 km) |
| Opoczno to Thouars | 970.94 mi (1,562.58 km) |
| Opoczno to Tinqueux | 732.26 mi (1,178.45 km) |
| Opoczno to Tomblaine | 650.62 mi (1,047.07 km) |
| Opoczno to Tonneins | 1,039.39 mi (1,672.74 km) |
| Opoczno to Torcy | 798.57 mi (1,285.17 km) |
| Opoczno to Toul | 664.45 mi (1,069.32 km) |
| Opoczno to Toulon | 879.52 mi (1,415.44 km) |
| Opoczno to Toulouse | 1,026.20 mi (1,651.51 km) |
| Opoczno to Tourcoing | 743.51 mi (1,196.57 km) |
| Opoczno to Tourlaville | 964.59 mi (1,552.36 km) |
| Opoczno to Tournan-en-Brie | 796.07 mi (1,281.16 km) |
| Opoczno to Tournefeuille | 1,030.95 mi (1,659.15 km) |
| Opoczno to Tournon-sur-Rhone | 831.88 mi (1,338.78 km) |
