| Castelnaudary to Oak Harbor (Washington) | 5,269.37 mi (8,480.23 km) |
| Castelnaudary to Oak Hills (Oregon) | 5,425.83 mi (8,732.02 km) |
| Castelnaudary to Oak Lawn (Illinois) | 4,329.32 mi (6,967.37 km) |
| Castelnaudary to Oak Park (California) | 5,909.27 mi (9,510.05 km) |
| Castelnaudary to Oak Park (Illinois) | 4,324.02 mi (6,958.84 km) |
| Castelnaudary to Oak Park (Michigan) | 4,105.79 mi (6,607.63 km) |
| Castelnaudary to Oak Ridge (Florida) | 4,585.42 mi (7,379.52 km) |
| Castelnaudary to Oak Ridge (New Jersey) | 3,774.07 mi (6,073.78 km) |
| Castelnaudary to Oak Ridge (Tennessee) | 4,408.46 mi (7,094.72 km) |
| Castelnaudary to Oakdale (California) | 5,787.88 mi (9,314.69 km) |
| Castelnaudary to Oakdale (Minnesota) | 4,410.87 mi (7,098.61 km) |
| Castelnaudary to Oakland (California) | 5,831.95 mi (9,385.61 km) |
| Castelnaudary to Oakland (New Jersey) | 3,762.51 mi (6,055.17 km) |
| Castelnaudary to Oakland Park (Florida) | 4,622.40 mi (7,439.03 km) |
| Castelnaudary to Oakleaf Plantation (Florida) | 4,533.66 mi (7,296.22 km) |
