| Iona to Thorigny-sur-Marne | 4,628.06 mi (7,448.15 km) |
| Iona to Thouare-sur-Loire | 4,467.86 mi (7,190.33 km) |
| Iona to Thouars | 4,528.45 mi (7,287.83 km) |
| Iona to Tinqueux | 4,677.61 mi (7,527.89 km) |
| Iona to Tomblaine | 4,785.21 mi (7,701.06 km) |
| Iona to Tonneins | 4,596.51 mi (7,397.37 km) |
| Iona to Torcy | 4,626.06 mi (7,444.93 km) |
| Iona to Toul | 4,771.46 mi (7,678.92 km) |
| Iona to Toulon | 4,890.28 mi (7,870.15 km) |
| Iona to Toulouse | 4,665.31 mi (7,508.08 km) |
| Iona to Tourcoing | 4,616.16 mi (7,428.99 km) |
| Iona to Tourlaville | 4,427.94 mi (7,126.08 km) |
| Iona to Tournan-en-Brie | 4,633.14 mi (7,456.31 km) |
| Iona to Tournefeuille | 4,660.86 mi (7,500.93 km) |
| Iona to Tournon-sur-Rhone | 4,796.89 mi (7,719.85 km) |
