| Lannion to Tolentino | 887.33 mi (1,428.03 km) |
| Lannion to Tolmezzo | 783.00 mi (1,260.11 km) |
| Lannion to Torre Annunziata | 1,033.06 mi (1,662.55 km) |
| Lannion to Torre Boldone | 650.51 mi (1,046.89 km) |
| Lannion to Torre del Greco | 1,029.83 mi (1,657.35 km) |
| Lannion to Torre Maggiore | 1,030.19 mi (1,657.93 km) |
| Lannion to Torre Santa Susanna | 1,182.90 mi (1,903.70 km) |
| Lannion to Torri di Quartesolo | 741.13 mi (1,192.73 km) |
| Lannion to Tortoli | 886.02 mi (1,425.92 km) |
| Lannion to Tortona | 639.14 mi (1,028.60 km) |
| Lannion to Tortoreto | 929.37 mi (1,495.67 km) |
| Lannion to Tradate | 616.41 mi (992.02 km) |
| Lannion to Trani | 1,094.81 mi (1,761.93 km) |
| Lannion to Trapani | 1,087.44 mi (1,750.06 km) |
| Lannion to Travagliato | 672.67 mi (1,082.55 km) |
