| Hartford to Trezzo sull'Adda | 3,928.30 mi (6,321.99 km) |
| Hartford to Tricase | 4,515.22 mi (7,266.55 km) |
| Hartford to Trieste | 4,106.34 mi (6,608.51 km) |
| Hartford to Triggiano | 4,408.16 mi (7,094.24 km) |
| Hartford to Trinitapoli | 4,361.96 mi (7,019.89 km) |
| Hartford to Trissino | 4,008.15 mi (6,450.50 km) |
| Hartford to Triuggio | 3,915.62 mi (6,301.59 km) |
| Hartford to Trofarello | 3,871.63 mi (6,230.78 km) |
| Hartford to Troina | 4,432.24 mi (7,133.00 km) |
| Hartford to Turin | 3,866.09 mi (6,221.87 km) |
| Hartford to Udine | 4,069.59 mi (6,549.38 km) |
| Hartford to Ugento | 4,506.53 mi (7,252.55 km) |
| Hartford to Umbertide | 4,127.43 mi (6,642.45 km) |
| Hartford to Urbino | 4,125.57 mi (6,639.46 km) |
| Hartford to Urgnano | 3,936.15 mi (6,334.62 km) |
