| Box Elder to University Place (Washington) | 961.29 mi (1,547.05 km) |
| Box Elder to Upland (California) | 1,040.04 mi (1,673.78 km) |
| Box Elder to Upper Arlington (Ohio) | 1,061.49 mi (1,708.30 km) |
| Box Elder to Upper Grand Lagoon (Florida) | 1,351.10 mi (2,174.39 km) |
| Box Elder to Upper Montclair (New Jersey) | 1,481.18 mi (2,383.73 km) |
| Box Elder to Urbana (Illinois) | 810.06 mi (1,303.66 km) |
| Box Elder to Urbana (Maryland) | 1,361.86 mi (2,191.71 km) |
| Box Elder to Urbana (Ohio) | 1,025.86 mi (1,650.96 km) |
| Box Elder to Urbandale (Iowa) | 500.62 mi (805.67 km) |
| Box Elder to Utica (New York) | 1,388.78 mi (2,235.03 km) |
| Box Elder to Uvalde (Texas) | 1,045.18 mi (1,682.06 km) |
| Box Elder to Vacaville (California) | 1,055.66 mi (1,698.92 km) |
| Box Elder to Vadnais Heights (Minnesota) | 496.42 mi (798.91 km) |
| Box Elder to Vail (Arizona) | 931.32 mi (1,498.82 km) |
| Box Elder to Valdosta (Georgia) | 1,414.06 mi (2,275.71 km) |
