| Viseu to Trezzo sull'Adda | 940.71 mi (1,513.92 km) |
| Viseu to Tricase | 1,380.77 mi (2,222.14 km) |
| Viseu to Trieste | 1,141.87 mi (1,837.66 km) |
| Viseu to Triggiano | 1,293.46 mi (2,081.62 km) |
| Viseu to Trinitapoli | 1,249.09 mi (2,010.21 km) |
| Viseu to Trissino | 1,026.76 mi (1,652.41 km) |
| Viseu to Triuggio | 929.97 mi (1,496.64 km) |
| Viseu to Trofarello | 845.60 mi (1,360.86 km) |
| Viseu to Troina | 1,218.09 mi (1,960.32 km) |
| Viseu to Turin | 844.66 mi (1,359.36 km) |
| Viseu to Udine | 1,121.89 mi (1,805.51 km) |
| Viseu to Ugento | 1,370.36 mi (2,205.38 km) |
| Viseu to Umbertide | 1,053.12 mi (1,694.83 km) |
| Viseu to Urbino | 1,070.19 mi (1,722.30 km) |
| Viseu to Urgnano | 948.67 mi (1,526.74 km) |
