| Greenock to Travagliato | 965.66 mi (1,554.07 km) |
| Greenock to Traversetolo | 1,023.88 mi (1,647.78 km) |
| Greenock to Trebaseleghe | 1,021.06 mi (1,643.24 km) |
| Greenock to Trebisacce | 1,473.68 mi (2,371.66 km) |
| Greenock to Trecastagni | 1,564.75 mi (2,518.21 km) |
| Greenock to Trecate | 933.13 mi (1,501.72 km) |
| Greenock to Treia | 1,183.32 mi (1,904.37 km) |
| Greenock to Trento | 966.74 mi (1,555.81 km) |
| Greenock to Trentola | 1,341.26 mi (2,158.54 km) |
| Greenock to Trepuzzi | 1,490.14 mi (2,398.15 km) |
| Greenock to Trescore Balneario | 949.28 mi (1,527.71 km) |
| Greenock to Treviglio | 951.93 mi (1,531.98 km) |
| Greenock to Trevignano | 1,014.42 mi (1,632.56 km) |
| Greenock to Treviso | 1,022.26 mi (1,645.17 km) |
| Greenock to Trezzano sul Naviglio | 942.24 mi (1,516.39 km) |
