| Harrow Weald to Todi | 852.27 mi (1,371.60 km) |
| Harrow Weald to Tolentino | 859.04 mi (1,382.50 km) |
| Harrow Weald to Tolmezzo | 702.55 mi (1,130.64 km) |
| Harrow Weald to Torre Annunziata | 1,026.67 mi (1,652.26 km) |
| Harrow Weald to Torre Boldone | 611.69 mi (984.42 km) |
| Harrow Weald to Torre del Greco | 1,023.54 mi (1,647.23 km) |
| Harrow Weald to Torre Maggiore | 1,005.58 mi (1,618.33 km) |
| Harrow Weald to Torre Santa Susanna | 1,153.40 mi (1,856.22 km) |
| Harrow Weald to Torri di Quartesolo | 688.34 mi (1,107.78 km) |
| Harrow Weald to Tortoli | 937.21 mi (1,508.29 km) |
| Harrow Weald to Tortona | 626.96 mi (1,009.00 km) |
| Harrow Weald to Tortoreto | 901.47 mi (1,450.78 km) |
| Harrow Weald to Tradate | 586.43 mi (943.77 km) |
| Harrow Weald to Trani | 1,066.24 mi (1,715.95 km) |
| Harrow Weald to Trapani | 1,126.94 mi (1,813.63 km) |
