| Holyhead to Travagliato | 849.62 mi (1,367.34 km) |
| Holyhead to Traversetolo | 903.64 mi (1,454.28 km) |
| Holyhead to Trebaseleghe | 916.49 mi (1,474.95 km) |
| Holyhead to Trebisacce | 1,358.85 mi (2,186.85 km) |
| Holyhead to Trecastagni | 1,435.40 mi (2,310.06 km) |
| Holyhead to Trecate | 808.64 mi (1,301.38 km) |
| Holyhead to Treia | 1,070.47 mi (1,722.76 km) |
| Holyhead to Trento | 860.70 mi (1,385.16 km) |
| Holyhead to Trentola | 1,220.75 mi (1,964.60 km) |
| Holyhead to Trepuzzi | 1,384.32 mi (2,227.85 km) |
| Holyhead to Trescore Balneario | 833.18 mi (1,340.88 km) |
| Holyhead to Treviglio | 833.07 mi (1,340.69 km) |
| Holyhead to Trevignano | 911.23 mi (1,466.48 km) |
| Holyhead to Treviso | 919.40 mi (1,479.63 km) |
| Holyhead to Trezzano sul Naviglio | 819.71 mi (1,319.19 km) |
