| Castel Gandolfo to Tutzing | 431.00 mi (693.62 km) |
| Castel Gandolfo to Twist | 795.42 mi (1,280.11 km) |
| Castel Gandolfo to Twistringen | 786.08 mi (1,265.08 km) |
| Castel Gandolfo to Ubach-Palenberg | 705.58 mi (1,135.53 km) |
| Castel Gandolfo to Uberherrn | 592.72 mi (953.89 km) |
| Castel Gandolfo to Uberlingen | 449.61 mi (723.58 km) |
| Castel Gandolfo to Ubstadt-Weiher | 548.27 mi (882.36 km) |
| Castel Gandolfo to Ueckermunde | 831.05 mi (1,337.44 km) |
| Castel Gandolfo to Uelzen | 781.11 mi (1,257.08 km) |
| Castel Gandolfo to Uetersen | 836.37 mi (1,346.01 km) |
| Castel Gandolfo to Uetze | 749.40 mi (1,206.05 km) |
| Castel Gandolfo to Uhingen | 503.23 mi (809.87 km) |
| Castel Gandolfo to Ulm | 477.69 mi (768.77 km) |
| Castel Gandolfo to Unna | 715.66 mi (1,151.74 km) |
| Castel Gandolfo to Unterfohring | 447.95 mi (720.91 km) |
