| Castano Primo to Tutzing | 201.84 mi (324.82 km) |
| Castano Primo to Twist | 494.48 mi (795.79 km) |
| Castano Primo to Twistringen | 500.95 mi (806.21 km) |
| Castano Primo to Ubach-Palenberg | 390.43 mi (628.34 km) |
| Castano Primo to Uberherrn | 273.28 mi (439.80 km) |
| Castano Primo to Uberlingen | 154.32 mi (248.35 km) |
| Castano Primo to Ubstadt-Weiher | 249.90 mi (402.18 km) |
| Castano Primo to Ueckermunde | 612.67 mi (986.00 km) |
| Castano Primo to Uelzen | 518.65 mi (834.68 km) |
| Castano Primo to Uetersen | 563.66 mi (907.13 km) |
| Castano Primo to Uetze | 482.25 mi (776.10 km) |
| Castano Primo to Uhingen | 221.46 mi (356.41 km) |
| Castano Primo to Ulm | 205.09 mi (330.06 km) |
| Castano Primo to Unna | 416.42 mi (670.16 km) |
| Castano Primo to Unterfohring | 227.78 mi (366.57 km) |
