| Hwlffordd to Trezzo sull'Adda | 784.94 mi (1,263.24 km) |
| Hwlffordd to Tricase | 1,380.20 mi (2,221.22 km) |
| Hwlffordd to Trieste | 950.28 mi (1,529.32 km) |
| Hwlffordd to Triggiano | 1,271.03 mi (2,045.52 km) |
| Hwlffordd to Trinitapoli | 1,226.66 mi (1,974.13 km) |
| Hwlffordd to Trissino | 857.93 mi (1,380.71 km) |
| Hwlffordd to Triuggio | 772.86 mi (1,243.80 km) |
| Hwlffordd to Trofarello | 747.54 mi (1,203.05 km) |
| Hwlffordd to Troina | 1,355.01 mi (2,180.67 km) |
| Hwlffordd to Turin | 740.96 mi (1,192.46 km) |
| Hwlffordd to Udine | 912.97 mi (1,469.28 km) |
| Hwlffordd to Ugento | 1,372.61 mi (2,209.01 km) |
| Hwlffordd to Umbertide | 993.91 mi (1,599.55 km) |
| Hwlffordd to Urbino | 985.89 mi (1,586.64 km) |
| Hwlffordd to Urgnano | 792.09 mi (1,274.75 km) |
