| South Portland to Uhersky Brod | 3,969.37 mi (6,388.08 km) |
| South Portland to Unicov | 3,922.82 mi (6,313.17 km) |
| South Portland to Usti nad Labem | 3,774.03 mi (6,073.72 km) |
| South Portland to Usti nad Orlici | 3,887.74 mi (6,256.71 km) |
| South Portland to Valasske Mezirici | 3,966.08 mi (6,382.79 km) |
| South Portland to Varnsdorf | 3,788.05 mi (6,096.27 km) |
| South Portland to Velke Mezirici | 3,894.14 mi (6,267.01 km) |
| South Portland to Veseli nad Moravou | 3,961.36 mi (6,375.20 km) |
| South Portland to Vlasim | 3,838.73 mi (6,177.84 km) |
| South Portland to Vrchlabi | 3,835.49 mi (6,172.62 km) |
| South Portland to Vsetin | 3,971.77 mi (6,391.94 km) |
| South Portland to Vyskov | 3,935.27 mi (6,333.21 km) |
| South Portland to Vysoke Myto | 3,879.48 mi (6,243.42 km) |
| South Portland to Zabreh | 3,909.34 mi (6,291.48 km) |
| South Portland to Zatec | 3,765.48 mi (6,059.96 km) |
