| Llantrisant to Tutzing | 699.61 mi (1,125.91 km) |
| Llantrisant to Twist | 447.75 mi (720.58 km) |
| Llantrisant to Twistringen | 516.29 mi (830.89 km) |
| Llantrisant to Ubach-Palenberg | 412.72 mi (664.22 km) |
| Llantrisant to Uberherrn | 470.70 mi (757.52 km) |
| Llantrisant to Uberlingen | 617.54 mi (993.84 km) |
| Llantrisant to Ubstadt-Weiher | 553.17 mi (890.24 km) |
| Llantrisant to Ueckermunde | 743.93 mi (1,197.25 km) |
| Llantrisant to Uelzen | 596.80 mi (960.46 km) |
| Llantrisant to Uetersen | 566.03 mi (910.94 km) |
| Llantrisant to Uetze | 580.21 mi (933.76 km) |
| Llantrisant to Uhingen | 605.93 mi (975.16 km) |
| Llantrisant to Ulm | 630.97 mi (1,015.45 km) |
| Llantrisant to Unna | 475.02 mi (764.47 km) |
| Llantrisant to Unterfohring | 706.63 mi (1,137.22 km) |
