| Altus to Oak Harbor (Washington) | 1,521.31 mi (2,448.31 km) |
| Altus to Oak Hills (Oregon) | 1,445.37 mi (2,326.10 km) |
| Altus to Oak Lawn (Illinois) | 793.42 mi (1,276.89 km) |
| Altus to Oak Park (California) | 1,107.94 mi (1,783.05 km) |
| Altus to Oak Park (Illinois) | 798.64 mi (1,285.29 km) |
| Altus to Oak Park (Michigan) | 1,022.03 mi (1,644.80 km) |
| Altus to Oak Ridge (Florida) | 1,134.42 mi (1,825.67 km) |
| Altus to Oak Ridge (New Jersey) | 1,417.80 mi (2,281.72 km) |
| Altus to Oak Ridge (Tennessee) | 850.38 mi (1,368.56 km) |
| Altus to Oakdale (California) | 1,217.06 mi (1,958.67 km) |
| Altus to Oakdale (Minnesota) | 788.54 mi (1,269.03 km) |
| Altus to Oakland (California) | 1,291.86 mi (2,079.05 km) |
| Altus to Oakland (New Jersey) | 1,430.94 mi (2,302.88 km) |
| Altus to Oakland Park (Florida) | 1,279.68 mi (2,059.44 km) |
| Altus to Oakleaf Plantation (Florida) | 1,063.63 mi (1,711.75 km) |
