| Warsaw to Oak Harbor (Washington) | 5,168.94 mi (8,318.61 km) |
| Warsaw to Oak Hills (Oregon) | 5,349.27 mi (8,608.82 km) |
| Warsaw to Oak Lawn (Illinois) | 4,679.91 mi (7,531.58 km) |
| Warsaw to Oak Park (California) | 5,991.54 mi (9,642.45 km) |
| Warsaw to Oak Park (Illinois) | 4,671.78 mi (7,518.50 km) |
| Warsaw to Oak Park (Michigan) | 4,489.87 mi (7,225.74 km) |
| Warsaw to Oak Ridge (Florida) | 5,173.14 mi (8,325.37 km) |
| Warsaw to Oak Ridge (New Jersey) | 4,260.82 mi (6,857.13 km) |
| Warsaw to Oak Ridge (Tennessee) | 4,872.90 mi (7,842.18 km) |
| Warsaw to Oakdale (California) | 5,808.94 mi (9,348.59 km) |
| Warsaw to Oakdale (Minnesota) | 4,663.27 mi (7,504.81 km) |
| Warsaw to Oakland (California) | 5,835.12 mi (9,390.71 km) |
| Warsaw to Oakland (New Jersey) | 4,251.61 mi (6,842.30 km) |
| Warsaw to Oakland Park (Florida) | 5,249.54 mi (8,448.31 km) |
| Warsaw to Oakleaf Plantation (Florida) | 5,096.85 mi (8,202.58 km) |
