| Irthlingborough to Talant | 425.73 mi (685.15 km) |
| Irthlingborough to Talence | 519.86 mi (836.63 km) |
| Irthlingborough to Tarare | 499.06 mi (803.16 km) |
| Irthlingborough to Tarascon | 636.56 mi (1,024.44 km) |
| Irthlingborough to Tarbes | 629.13 mi (1,012.48 km) |
| Irthlingborough to Tarnos | 608.13 mi (978.69 km) |
| Irthlingborough to Tassin-la-Demi-Lune | 514.55 mi (828.09 km) |
| Irthlingborough to Taverny | 259.55 mi (417.71 km) |
| Irthlingborough to Tergnier | 250.48 mi (403.10 km) |
| Irthlingborough to Thaon-les-Vosges | 418.73 mi (673.89 km) |
| Irthlingborough to Thiais | 279.03 mi (449.06 km) |
| Irthlingborough to Thiers | 484.72 mi (780.07 km) |
| Irthlingborough to Thionville | 359.71 mi (578.89 km) |
| Irthlingborough to Thonon-les-Bains | 520.52 mi (837.70 km) |
| Irthlingborough to Thorigne-Fouillard | 290.87 mi (468.10 km) |
