| Allentown to Thorigny-sur-Marne | 3,708.09 mi (5,967.59 km) |
| Allentown to Thouare-sur-Loire | 3,572.61 mi (5,749.56 km) |
| Allentown to Thouars | 3,633.53 mi (5,847.60 km) |
| Allentown to Tinqueux | 3,751.60 mi (6,037.62 km) |
| Allentown to Tomblaine | 3,859.48 mi (6,211.24 km) |
| Allentown to Tonneins | 3,727.75 mi (5,999.24 km) |
| Allentown to Torcy | 3,706.47 mi (5,964.99 km) |
| Allentown to Toul | 3,846.53 mi (6,190.39 km) |
| Allentown to Toulon | 4,018.01 mi (6,466.36 km) |
| Allentown to Toulouse | 3,801.83 mi (6,118.45 km) |
| Allentown to Tourcoing | 3,678.67 mi (5,920.24 km) |
| Allentown to Tourlaville | 3,508.88 mi (5,646.99 km) |
| Allentown to Tournan-en-Brie | 3,714.33 mi (5,977.63 km) |
| Allentown to Tournefeuille | 3,797.89 mi (6,112.11 km) |
| Allentown to Tournon-sur-Rhone | 3,908.45 mi (6,290.04 km) |
