| Carlow to Talant | 649.98 mi (1,046.04 km) |
| Carlow to Talence | 624.95 mi (1,005.75 km) |
| Carlow to Tarare | 699.26 mi (1,125.35 km) |
| Carlow to Tarascon | 818.03 mi (1,316.49 km) |
| Carlow to Tarbes | 737.19 mi (1,186.40 km) |
| Carlow to Tarnos | 689.07 mi (1,108.95 km) |
| Carlow to Tassin-la-Demi-Lune | 717.30 mi (1,154.39 km) |
| Carlow to Taverny | 477.13 mi (767.87 km) |
| Carlow to Tergnier | 492.84 mi (793.14 km) |
| Carlow to Thaon-les-Vosges | 664.78 mi (1,069.86 km) |
| Carlow to Thiais | 494.07 mi (795.13 km) |
| Carlow to Thiers | 673.04 mi (1,083.15 km) |
| Carlow to Thionville | 615.88 mi (991.16 km) |
| Carlow to Thonon-les-Bains | 746.51 mi (1,201.38 km) |
| Carlow to Thorigne-Fouillard | 399.12 mi (642.33 km) |
