| Niceville to Oak Harbor (Washington) | 2,256.30 mi (3,631.17 km) |
| Niceville to Oak Hills (Oregon) | 2,208.55 mi (3,554.32 km) |
| Niceville to Oak Lawn (Illinois) | 776.06 mi (1,248.95 km) |
| Niceville to Oak Park (California) | 1,893.65 mi (3,047.53 km) |
| Niceville to Oak Park (Illinois) | 788.16 mi (1,268.43 km) |
| Niceville to Oak Park (Michigan) | 844.53 mi (1,359.14 km) |
| Niceville to Oak Ridge (Florida) | 335.65 mi (540.18 km) |
| Niceville to Oak Ridge (New Jersey) | 986.72 mi (1,587.96 km) |
| Niceville to Oak Ridge (Tennessee) | 396.06 mi (637.40 km) |
| Niceville to Oakdale (California) | 2,015.77 mi (3,244.07 km) |
| Niceville to Oakdale (Minnesota) | 1,059.11 mi (1,704.48 km) |
| Niceville to Oakland (California) | 2,090.56 mi (3,364.42 km) |
| Niceville to Oakland (New Jersey) | 996.40 mi (1,603.56 km) |
| Niceville to Oakland Park (Florida) | 487.83 mi (785.08 km) |
| Niceville to Oakleaf Plantation (Florida) | 277.82 mi (447.11 km) |
