| Hounslow to Tutzing | 575.26 mi (925.78 km) |
| Hounslow to Twist | 324.55 mi (522.31 km) |
| Hounslow to Twistringen | 393.40 mi (633.12 km) |
| Hounslow to Ubach-Palenberg | 283.64 mi (456.48 km) |
| Hounslow to Uberherrn | 347.25 mi (558.85 km) |
| Hounslow to Uberlingen | 497.16 mi (800.10 km) |
| Hounslow to Ubstadt-Weiher | 427.37 mi (687.78 km) |
| Hounslow to Ueckermunde | 623.90 mi (1,004.07 km) |
| Hounslow to Uelzen | 474.07 mi (762.94 km) |
| Hounslow to Uetersen | 448.30 mi (721.46 km) |
| Hounslow to Uetze | 455.18 mi (732.54 km) |
| Hounslow to Uhingen | 480.77 mi (773.73 km) |
| Hounslow to Ulm | 506.47 mi (815.09 km) |
| Hounslow to Unna | 346.69 mi (557.95 km) |
| Hounslow to Unterfohring | 581.00 mi (935.03 km) |
