| Hemel Hempstead to Travagliato | 644.75 mi (1,037.62 km) |
| Hemel Hempstead to Traversetolo | 699.52 mi (1,125.77 km) |
| Hemel Hempstead to Trebaseleghe | 711.17 mi (1,144.52 km) |
| Hemel Hempstead to Trebisacce | 1,154.28 mi (1,857.64 km) |
| Hemel Hempstead to Trecastagni | 1,234.58 mi (1,986.86 km) |
| Hemel Hempstead to Trecate | 605.32 mi (974.16 km) |
| Hemel Hempstead to Treia | 865.46 mi (1,392.83 km) |
| Hemel Hempstead to Trento | 655.36 mi (1,054.70 km) |
| Hemel Hempstead to Trentola | 1,017.09 mi (1,636.85 km) |
| Hemel Hempstead to Trepuzzi | 1,179.00 mi (1,897.41 km) |
| Hemel Hempstead to Trescore Balneario | 628.29 mi (1,011.14 km) |
| Hemel Hempstead to Treviglio | 628.57 mi (1,011.59 km) |
| Hemel Hempstead to Trevignano | 705.97 mi (1,136.15 km) |
| Hemel Hempstead to Treviso | 714.16 mi (1,149.32 km) |
| Hemel Hempstead to Trezzano sul Naviglio | 615.92 mi (991.23 km) |
