| Castelldefels to Tutzing | 646.69 mi (1,040.75 km) |
| Castelldefels to Twist | 818.28 mi (1,316.89 km) |
| Castelldefels to Twistringen | 854.83 mi (1,375.71 km) |
| Castelldefels to Ubach-Palenberg | 694.69 mi (1,118.00 km) |
| Castelldefels to Uberherrn | 596.36 mi (959.74 km) |
| Castelldefels to Uberlingen | 570.66 mi (918.40 km) |
| Castelldefels to Ubstadt-Weiher | 633.09 mi (1,018.86 km) |
| Castelldefels to Ueckermunde | 1,025.60 mi (1,650.54 km) |
| Castelldefels to Uelzen | 901.19 mi (1,450.33 km) |
| Castelldefels to Uetersen | 928.16 mi (1,493.73 km) |
| Castelldefels to Uetze | 863.77 mi (1,390.10 km) |
| Castelldefels to Uhingen | 633.11 mi (1,018.88 km) |
| Castelldefels to Ulm | 628.47 mi (1,011.42 km) |
| Castelldefels to Unna | 758.41 mi (1,220.55 km) |
| Castelldefels to Unterfohring | 672.50 mi (1,082.28 km) |
