| Niceville to University Place (Washington) | 2,228.29 mi (3,586.09 km) |
| Niceville to Upland (California) | 1,830.48 mi (2,945.88 km) |
| Niceville to Upper Arlington (Ohio) | 683.62 mi (1,100.18 km) |
| Niceville to Upper Grand Lagoon (Florida) | 50.34 mi (81.02 km) |
| Niceville to Upper Montclair (New Jersey) | 989.17 mi (1,591.91 km) |
| Niceville to Urbana (Illinois) | 669.07 mi (1,076.77 km) |
| Niceville to Urbana (Maryland) | 797.31 mi (1,283.15 km) |
| Niceville to Urbana (Ohio) | 679.32 mi (1,093.26 km) |
| Niceville to Urbandale (Iowa) | 868.48 mi (1,397.69 km) |
| Niceville to Utica (New York) | 1,066.07 mi (1,715.68 km) |
| Niceville to Uvalde (Texas) | 801.73 mi (1,290.26 km) |
| Niceville to Vacaville (California) | 2,079.52 mi (3,346.66 km) |
| Niceville to Vadnais Heights (Minnesota) | 1,065.57 mi (1,714.87 km) |
| Niceville to Vail (Arizona) | 1,430.92 mi (2,302.85 km) |
| Niceville to Valdosta (Georgia) | 191.18 mi (307.68 km) |
