| Oildale to Oswego (Illinois) | 1,703.85 mi (2,742.08 km) |
| Oildale to Oswego (New York) | 2,309.53 mi (3,716.83 km) |
| Oildale to Otsego (Minnesota) | 1,491.98 mi (2,401.11 km) |
| Oildale to Ottawa (Illinois) | 1,676.90 mi (2,698.72 km) |
| Oildale to Ottawa (Kansas) | 1,325.55 mi (2,133.27 km) |
| Oildale to Ottumwa (Iowa) | 1,488.77 mi (2,395.95 km) |
| Oildale to Overland (Missouri) | 1,589.70 mi (2,558.38 km) |
| Oildale to Overland Park (Kansas) | 1,357.40 mi (2,184.53 km) |
| Oildale to Overlea (Maryland) | 2,327.85 mi (3,746.31 km) |
| Oildale to Oviedo (Florida) | 2,250.98 mi (3,622.61 km) |
| Oildale to Owasso (Oklahoma) | 1,297.37 mi (2,087.91 km) |
| Oildale to Owatonna (Minnesota) | 1,487.21 mi (2,393.44 km) |
| Oildale to Owensboro (Kentucky) | 1,769.08 mi (2,847.06 km) |
| Oildale to Owings Mills (Maryland) | 2,312.94 mi (3,722.32 km) |
| Oildale to Owosso (Michigan) | 1,922.51 mi (3,093.98 km) |
