| Drogheda to Tricase | 1,494.00 mi (2,404.36 km) |
| Drogheda to Trieste | 1,052.62 mi (1,694.02 km) |
| Drogheda to Triggiano | 1,384.80 mi (2,228.61 km) |
| Drogheda to Trinitapoli | 1,341.55 mi (2,159.02 km) |
| Drogheda to Trissino | 968.06 mi (1,557.94 km) |
| Drogheda to Triuggio | 889.23 mi (1,431.07 km) |
| Drogheda to Trofarello | 872.26 mi (1,403.76 km) |
| Drogheda to Troina | 1,482.86 mi (2,386.43 km) |
| Drogheda to Turin | 865.44 mi (1,392.78 km) |
| Drogheda to Udine | 1,014.44 mi (1,632.59 km) |
| Drogheda to Ugento | 1,486.90 mi (2,392.93 km) |
| Drogheda to Umbertide | 1,111.79 mi (1,789.25 km) |
| Drogheda to Urbino | 1,101.15 mi (1,772.13 km) |
| Drogheda to Urgnano | 907.42 mi (1,460.35 km) |
| Drogheda to Usmate Velate | 892.91 mi (1,437.00 km) |
