| Tucson to Trezzo sull'Adda | 5,898.94 mi (9,493.42 km) |
| Tucson to Tricase | 6,492.10 mi (10,448.03 km) |
| Tucson to Trieste | 6,043.79 mi (9,726.55 km) |
| Tucson to Triggiano | 6,382.97 mi (10,272.40 km) |
| Tucson to Trinitapoli | 6,339.92 mi (10,203.12 km) |
| Tucson to Trissino | 5,965.69 mi (9,600.85 km) |
| Tucson to Triuggio | 5,887.25 mi (9,474.61 km) |
| Tucson to Trofarello | 5,863.82 mi (9,436.90 km) |
| Tucson to Troina | 6,465.14 mi (10,404.63 km) |
| Tucson to Turin | 5,857.32 mi (9,426.45 km) |
| Tucson to Udine | 6,005.16 mi (9,664.37 km) |
| Tucson to Ugento | 6,485.13 mi (10,436.81 km) |
| Tucson to Umbertide | 6,109.50 mi (9,832.29 km) |
| Tucson to Urbino | 6,099.51 mi (9,816.21 km) |
| Tucson to Urgnano | 5,905.68 mi (9,504.27 km) |
