| Atascadero to Oak Harbor (Washington) | 890.91 mi (1,433.78 km) |
| Atascadero to Oak Hills (Oregon) | 704.02 mi (1,133.00 km) |
| Atascadero to Oak Lawn (Illinois) | 1,817.79 mi (2,925.46 km) |
| Atascadero to Oak Park (California) | 141.00 mi (226.92 km) |
| Atascadero to Oak Park (Illinois) | 1,816.50 mi (2,923.38 km) |
| Atascadero to Oak Park (Michigan) | 2,053.68 mi (3,305.07 km) |
| Atascadero to Oak Ridge (Florida) | 2,336.05 mi (3,759.51 km) |
| Atascadero to Oak Ridge (New Jersey) | 2,505.61 mi (4,032.39 km) |
| Atascadero to Oak Ridge (Tennessee) | 2,029.60 mi (3,266.33 km) |
| Atascadero to Oakdale (California) | 157.72 mi (253.83 km) |
| Atascadero to Oakdale (Minnesota) | 1,592.57 mi (2,562.99 km) |
| Atascadero to Oakland (California) | 180.62 mi (290.68 km) |
| Atascadero to Oakland (New Jersey) | 2,518.89 mi (4,053.75 km) |
| Atascadero to Oakland Park (Florida) | 2,470.71 mi (3,976.23 km) |
| Atascadero to Oakleaf Plantation (Florida) | 2,270.72 mi (3,654.36 km) |
