| Castleton to Trezzo sull'Adda | 758.63 mi (1,220.90 km) |
| Castleton to Tricase | 1,345.56 mi (2,165.46 km) |
| Castleton to Trieste | 896.79 mi (1,443.24 km) |
| Castleton to Triggiano | 1,236.77 mi (1,990.39 km) |
| Castleton to Trinitapoli | 1,194.86 mi (1,922.94 km) |
| Castleton to Trissino | 819.31 mi (1,318.54 km) |
| Castleton to Triuggio | 747.83 mi (1,203.51 km) |
| Castleton to Trofarello | 742.19 mi (1,194.44 km) |
| Castleton to Troina | 1,352.27 mi (2,176.26 km) |
| Castleton to Turin | 735.12 mi (1,183.06 km) |
| Castleton to Udine | 858.26 mi (1,381.24 km) |
| Castleton to Ugento | 1,338.95 mi (2,154.83 km) |
| Castleton to Umbertide | 969.83 mi (1,560.78 km) |
| Castleton to Urbino | 956.36 mi (1,539.11 km) |
| Castleton to Urgnano | 764.62 mi (1,230.53 km) |
