| Suisun City to Trezzo sull'Adda | 5,908.82 mi (9,509.33 km) |
| Suisun City to Tricase | 6,481.73 mi (10,431.33 km) |
| Suisun City to Trieste | 6,023.37 mi (9,693.68 km) |
| Suisun City to Triggiano | 6,375.54 mi (10,260.44 km) |
| Suisun City to Trinitapoli | 6,336.73 mi (10,197.98 km) |
| Suisun City to Trissino | 5,963.07 mi (9,596.63 km) |
| Suisun City to Triuggio | 5,898.37 mi (9,492.51 km) |
| Suisun City to Trofarello | 5,891.55 mi (9,481.53 km) |
| Suisun City to Troina | 6,502.72 mi (10,465.12 km) |
| Suisun City to Turin | 5,884.59 mi (9,470.33 km) |
| Suisun City to Udine | 5,985.13 mi (9,632.13 km) |
| Suisun City to Ugento | 6,476.40 mi (10,422.75 km) |
| Suisun City to Umbertide | 6,119.12 mi (9,847.77 km) |
| Suisun City to Urbino | 6,103.32 mi (9,822.34 km) |
| Suisun City to Urgnano | 5,914.46 mi (9,518.40 km) |
