| Red Oak to University Place (Washington) | 1,688.77 mi (2,717.82 km) |
| Red Oak to Upland (California) | 1,208.09 mi (1,944.24 km) |
| Red Oak to Upper Arlington (Ohio) | 921.70 mi (1,483.34 km) |
| Red Oak to Upper Grand Lagoon (Florida) | 671.41 mi (1,080.52 km) |
| Red Oak to Upper Montclair (New Jersey) | 1,371.94 mi (2,207.92 km) |
| Red Oak to Urbana (Illinois) | 708.95 mi (1,140.95 km) |
| Red Oak to Urbana (Maryland) | 1,182.04 mi (1,902.31 km) |
| Red Oak to Urbana (Ohio) | 893.56 mi (1,438.05 km) |
| Red Oak to Urbandale (Iowa) | 651.27 mi (1,048.12 km) |
| Red Oak to Utica (New York) | 1,379.06 mi (2,219.39 km) |
| Red Oak to Uvalde (Texas) | 289.20 mi (465.42 km) |
| Red Oak to Vacaville (California) | 1,468.51 mi (2,363.34 km) |
| Red Oak to Vadnais Heights (Minnesota) | 888.64 mi (1,430.13 km) |
| Red Oak to Vail (Arizona) | 812.61 mi (1,307.78 km) |
| Red Oak to Valdosta (Georgia) | 801.97 mi (1,290.64 km) |
