| Most to University Place (Washington) | 5,199.31 mi (8,367.49 km) |
| Most to Upland (California) | 5,880.28 mi (9,463.40 km) |
| Most to Upper Arlington (Ohio) | 4,417.39 mi (7,109.11 km) |
| Most to Upper Grand Lagoon (Florida) | 5,019.65 mi (8,078.35 km) |
| Most to Upper Montclair (New Jersey) | 4,040.48 mi (6,502.52 km) |
| Most to Urbana (Illinois) | 4,600.54 mi (7,403.86 km) |
| Most to Urbana (Maryland) | 4,233.57 mi (6,813.27 km) |
| Most to Urbana (Ohio) | 4,438.76 mi (7,143.50 km) |
| Most to Urbandale (Iowa) | 4,716.16 mi (7,589.93 km) |
| Most to Utica (New York) | 3,976.92 mi (6,400.24 km) |
| Most to Uvalde (Texas) | 5,598.14 mi (9,009.34 km) |
| Most to Vacaville (California) | 5,732.16 mi (9,225.03 km) |
| Most to Vadnais Heights (Minnesota) | 4,515.61 mi (7,267.17 km) |
| Most to Vail (Arizona) | 5,801.80 mi (9,337.09 km) |
| Most to Valdosta (Georgia) | 4,887.24 mi (7,865.25 km) |
