| Prestwick to Oak Harbor (Washington) | 4,422.63 mi (7,117.54 km) |
| Prestwick to Oak Hills (Oregon) | 4,587.01 mi (7,382.07 km) |
| Prestwick to Oak Lawn (Illinois) | 3,676.51 mi (5,916.78 km) |
| Prestwick to Oak Park (California) | 5,130.80 mi (8,257.23 km) |
| Prestwick to Oak Park (Illinois) | 3,669.34 mi (5,905.23 km) |
| Prestwick to Oak Park (Michigan) | 3,473.20 mi (5,589.57 km) |
| Prestwick to Oak Ridge (Florida) | 4,115.55 mi (6,623.34 km) |
| Prestwick to Oak Ridge (New Jersey) | 3,214.96 mi (5,173.97 km) |
| Prestwick to Oak Ridge (Tennessee) | 3,836.13 mi (6,173.66 km) |
| Prestwick to Oakdale (California) | 4,984.34 mi (8,021.53 km) |
| Prestwick to Oakdale (Minnesota) | 3,699.93 mi (5,954.46 km) |
| Prestwick to Oakland (California) | 5,022.30 mi (8,082.62 km) |
| Prestwick to Oakland (New Jersey) | 3,205.21 mi (5,158.29 km) |
| Prestwick to Oakland Park (Florida) | 4,188.86 mi (6,741.32 km) |
| Prestwick to Oakleaf Plantation (Florida) | 4,042.04 mi (6,505.03 km) |
