| Oak Ridge to University Place (Washington) | 2,098.66 mi (3,377.47 km) |
| Oak Ridge to Upland (California) | 1,882.68 mi (3,029.87 km) |
| Oak Ridge to Upper Arlington (Ohio) | 288.53 mi (464.35 km) |
| Oak Ridge to Upper Grand Lagoon (Florida) | 409.04 mi (658.29 km) |
| Oak Ridge to Upper Montclair (New Jersey) | 641.48 mi (1,032.37 km) |
| Oak Ridge to Urbana (Illinois) | 356.58 mi (573.87 km) |
| Oak Ridge to Urbana (Maryland) | 445.49 mi (716.94 km) |
| Oak Ridge to Urbana (Ohio) | 287.86 mi (463.27 km) |
| Oak Ridge to Urbandale (Iowa) | 643.32 mi (1,035.33 km) |
| Oak Ridge to Utica (New York) | 689.38 mi (1,109.44 km) |
| Oak Ridge to Uvalde (Texas) | 1,013.14 mi (1,630.49 km) |
| Oak Ridge to Vacaville (California) | 2,066.65 mi (3,325.95 km) |
| Oak Ridge to Vadnais Heights (Minnesota) | 778.39 mi (1,252.70 km) |
| Oak Ridge to Vail (Arizona) | 1,531.80 mi (2,465.20 km) |
| Oak Ridge to Valdosta (Georgia) | 358.13 mi (576.36 km) |
