| Portland to Tutzing | 5,405.60 mi (8,699.48 km) |
| Portland to Twist | 5,030.65 mi (8,096.06 km) |
| Portland to Twistringen | 5,057.83 mi (8,139.80 km) |
| Portland to Ubach-Palenberg | 5,105.16 mi (8,215.96 km) |
| Portland to Uberherrn | 5,214.94 mi (8,392.64 km) |
| Portland to Uberlingen | 5,362.44 mi (8,630.02 km) |
| Portland to Ubstadt-Weiher | 5,267.67 mi (8,477.49 km) |
| Portland to Ueckermunde | 5,119.65 mi (8,239.28 km) |
| Portland to Uelzen | 5,091.46 mi (8,193.91 km) |
| Portland to Uetersen | 5,029.48 mi (8,094.17 km) |
| Portland to Uetze | 5,112.53 mi (8,227.83 km) |
| Portland to Uhingen | 5,318.04 mi (8,558.55 km) |
| Portland to Ulm | 5,345.44 mi (8,602.66 km) |
| Portland to Unna | 5,108.18 mi (8,220.83 km) |
| Portland to Unterfohring | 5,397.65 mi (8,686.69 km) |
