| Oerlinghausen to Oswego (Illinois) | 4,291.76 mi (6,906.92 km) |
| Oerlinghausen to Oswego (New York) | 3,772.00 mi (6,070.44 km) |
| Oerlinghausen to Otsego (Minnesota) | 4,293.72 mi (6,910.07 km) |
| Oerlinghausen to Ottawa (Illinois) | 4,325.61 mi (6,961.39 km) |
| Oerlinghausen to Ottawa (Kansas) | 4,694.63 mi (7,555.28 km) |
| Oerlinghausen to Ottumwa (Iowa) | 4,469.40 mi (7,192.81 km) |
| Oerlinghausen to Overland (Missouri) | 4,515.92 mi (7,267.67 km) |
| Oerlinghausen to Overland Park (Kansas) | 4,659.38 mi (7,498.55 km) |
| Oerlinghausen to Overlea (Maryland) | 3,962.26 mi (6,376.64 km) |
| Oerlinghausen to Oviedo (Florida) | 4,679.05 mi (7,530.20 km) |
| Oerlinghausen to Owasso (Oklahoma) | 4,837.29 mi (7,784.87 km) |
| Oerlinghausen to Owatonna (Minnesota) | 4,340.31 mi (6,985.05 km) |
| Oerlinghausen to Owensboro (Kentucky) | 4,444.69 mi (7,153.03 km) |
| Oerlinghausen to Owings Mills (Maryland) | 3,970.68 mi (6,390.19 km) |
| Oerlinghausen to Owosso (Michigan) | 4,077.68 mi (6,562.39 km) |
