| Rockford to Tutzing | 4,546.22 mi (7,316.43 km) |
| Rockford to Twist | 4,206.46 mi (6,769.65 km) |
| Rockford to Twistringen | 4,256.27 mi (6,849.81 km) |
| Rockford to Ubach-Palenberg | 4,236.98 mi (6,818.76 km) |
| Rockford to Uberherrn | 4,321.96 mi (6,955.52 km) |
| Rockford to Uberlingen | 4,473.13 mi (7,198.81 km) |
| Rockford to Ubstadt-Weiher | 4,396.88 mi (7,076.09 km) |
| Rockford to Ueckermunde | 4,401.69 mi (7,083.83 km) |
| Rockford to Uelzen | 4,316.06 mi (6,946.04 km) |
| Rockford to Uetersen | 4,257.41 mi (6,851.64 km) |
| Rockford to Uetze | 4,323.17 mi (6,957.47 km) |
| Rockford to Uhingen | 4,451.05 mi (7,163.28 km) |
| Rockford to Ulm | 4,477.95 mi (7,206.56 km) |
| Rockford to Unna | 4,270.57 mi (6,872.82 km) |
| Rockford to Unterfohring | 4,548.12 mi (7,319.49 km) |
