| Carlow to Szombathely | 1,108.42 mi (1,783.83 km) |
| Carlow to Tapolca | 1,152.61 mi (1,854.95 km) |
| Carlow to Tarnok | 1,196.40 mi (1,925.42 km) |
| Carlow to Tata | 1,164.90 mi (1,874.73 km) |
| Carlow to Tatabanya | 1,169.95 mi (1,882.86 km) |
| Carlow to Tiszafoldvar | 1,266.75 mi (2,038.63 km) |
| Carlow to Tiszafured | 1,267.34 mi (2,039.59 km) |
| Carlow to Tiszakecske | 1,261.60 mi (2,030.34 km) |
| Carlow to Tiszaujvaros | 1,270.80 mi (2,045.15 km) |
| Carlow to Tiszavasvari | 1,282.15 mi (2,063.43 km) |
| Carlow to Tokol | 1,202.17 mi (1,934.70 km) |
| Carlow to Tolna | 1,225.23 mi (1,971.81 km) |
| Carlow to Torokbalint | 1,196.13 mi (1,924.99 km) |
| Carlow to Torokszentmiklos | 1,266.62 mi (2,038.42 km) |
| Carlow to Ujfeherto | 1,299.86 mi (2,091.92 km) |
