| Piqua to Thorigny-sur-Marne | 4,088.34 mi (6,579.55 km) |
| Piqua to Thouare-sur-Loire | 3,966.82 mi (6,383.97 km) |
| Piqua to Thouars | 4,027.36 mi (6,481.42 km) |
| Piqua to Tinqueux | 4,128.00 mi (6,643.37 km) |
| Piqua to Tomblaine | 4,235.11 mi (6,815.74 km) |
| Piqua to Tonneins | 4,132.27 mi (6,650.24 km) |
| Piqua to Torcy | 4,086.96 mi (6,577.32 km) |
| Piqua to Toul | 4,222.73 mi (6,795.83 km) |
| Piqua to Toulon | 4,418.83 mi (7,111.41 km) |
| Piqua to Toulouse | 4,207.87 mi (6,771.91 km) |
| Piqua to Tourcoing | 4,048.69 mi (6,515.74 km) |
| Piqua to Tourlaville | 3,891.45 mi (6,262.69 km) |
| Piqua to Tournan-en-Brie | 4,095.18 mi (6,590.55 km) |
| Piqua to Tournefeuille | 4,204.16 mi (6,765.94 km) |
| Piqua to Tournon-sur-Rhone | 4,303.03 mi (6,925.06 km) |
