| Tallaght to Tutzing | 855.19 mi (1,376.30 km) |
| Tallaght to Twist | 558.51 mi (898.83 km) |
| Tallaght to Twistringen | 623.14 mi (1,002.85 km) |
| Tallaght to Ubach-Palenberg | 553.38 mi (890.57 km) |
| Tallaght to Uberherrn | 628.39 mi (1,011.30 km) |
| Tallaght to Uberlingen | 778.94 mi (1,253.58 km) |
| Tallaght to Ubstadt-Weiher | 706.34 mi (1,136.74 km) |
| Tallaght to Ueckermunde | 835.89 mi (1,345.24 km) |
| Tallaght to Uelzen | 700.33 mi (1,127.07 km) |
| Tallaght to Uetersen | 658.02 mi (1,058.99 km) |
| Tallaght to Uetze | 691.36 mi (1,112.63 km) |
| Tallaght to Uhingen | 760.23 mi (1,223.47 km) |
| Tallaght to Ulm | 786.47 mi (1,265.70 km) |
| Tallaght to Unna | 603.21 mi (970.77 km) |
| Tallaght to Unterfohring | 859.56 mi (1,383.33 km) |
