| Alpena to Trezzo sull'Adda | 4,234.51 mi (6,814.78 km) |
| Alpena to Tricase | 4,829.56 mi (7,772.42 km) |
| Alpena to Trieste | 4,395.66 mi (7,074.14 km) |
| Alpena to Triggiano | 4,720.53 mi (7,596.96 km) |
| Alpena to Trinitapoli | 4,675.74 mi (7,524.88 km) |
| Alpena to Trissino | 4,307.63 mi (6,932.47 km) |
| Alpena to Triuggio | 4,222.29 mi (6,795.12 km) |
| Alpena to Trofarello | 4,189.93 mi (6,743.05 km) |
| Alpena to Troina | 4,778.65 mi (7,690.49 km) |
| Alpena to Turin | 4,183.79 mi (6,733.16 km) |
| Alpena to Udine | 4,357.55 mi (7,012.80 km) |
| Alpena to Ugento | 4,821.75 mi (7,759.86 km) |
| Alpena to Umbertide | 4,441.77 mi (7,148.33 km) |
| Alpena to Urbino | 4,435.26 mi (7,137.85 km) |
| Alpena to Urgnano | 4,241.79 mi (6,826.50 km) |
