| Letchworth to Tutzing | 583.04 mi (938.32 km) |
| Letchworth to Twist | 309.93 mi (498.78 km) |
| Letchworth to Twistringen | 378.48 mi (609.10 km) |
| Letchworth to Ubach-Palenberg | 282.91 mi (455.30 km) |
| Letchworth to Uberherrn | 357.32 mi (575.05 km) |
| Letchworth to Uberlingen | 508.97 mi (819.11 km) |
| Letchworth to Ubstadt-Weiher | 434.06 mi (698.55 km) |
| Letchworth to Ueckermunde | 606.69 mi (976.38 km) |
| Letchworth to Uelzen | 459.02 mi (738.71 km) |
| Letchworth to Uetersen | 429.36 mi (690.98 km) |
| Letchworth to Uetze | 442.53 mi (712.18 km) |
| Letchworth to Uhingen | 488.00 mi (785.37 km) |
| Letchworth to Ulm | 514.37 mi (827.80 km) |
| Letchworth to Unna | 339.90 mi (547.01 km) |
| Letchworth to Unterfohring | 587.24 mi (945.07 km) |
