| Alpena to Todi | 4,467.54 mi (7,189.81 km) |
| Alpena to Tolentino | 4,482.93 mi (7,214.57 km) |
| Alpena to Tolmezzo | 4,335.22 mi (6,976.86 km) |
| Alpena to Torre Annunziata | 4,637.34 mi (7,463.07 km) |
| Alpena to Torre Boldone | 4,237.07 mi (6,818.90 km) |
| Alpena to Torre del Greco | 4,634.11 mi (7,457.88 km) |
| Alpena to Torre Maggiore | 4,628.73 mi (7,449.22 km) |
| Alpena to Torre Santa Susanna | 4,780.02 mi (7,692.70 km) |
| Alpena to Torri di Quartesolo | 4,319.34 mi (6,951.30 km) |
| Alpena to Tortoli | 4,479.42 mi (7,208.92 km) |
| Alpena to Tortona | 4,238.27 mi (6,820.83 km) |
| Alpena to Tortoreto | 4,525.55 mi (7,283.16 km) |
| Alpena to Tradate | 4,207.30 mi (6,771.00 km) |
| Alpena to Trani | 4,691.89 mi (7,550.87 km) |
| Alpena to Trapani | 4,682.36 mi (7,535.52 km) |
