| Wennigsen to Oswego (Illinois) | 4,312.21 mi (6,939.83 km) |
| Wennigsen to Oswego (New York) | 3,796.14 mi (6,109.30 km) |
| Wennigsen to Otsego (Minnesota) | 4,310.06 mi (6,936.37 km) |
| Wennigsen to Ottawa (Illinois) | 4,346.03 mi (6,994.25 km) |
| Wennigsen to Ottawa (Kansas) | 4,713.65 mi (7,585.88 km) |
| Wennigsen to Ottumwa (Iowa) | 4,488.47 mi (7,223.50 km) |
| Wennigsen to Overland (Missouri) | 4,537.03 mi (7,301.65 km) |
| Wennigsen to Overland Park (Kansas) | 4,678.52 mi (7,529.35 km) |
| Wennigsen to Overlea (Maryland) | 3,988.67 mi (6,419.14 km) |
| Wennigsen to Oviedo (Florida) | 4,708.53 mi (7,577.65 km) |
| Wennigsen to Owasso (Oklahoma) | 4,857.13 mi (7,816.80 km) |
| Wennigsen to Owatonna (Minnesota) | 4,357.44 mi (7,012.62 km) |
| Wennigsen to Owensboro (Kentucky) | 4,467.64 mi (7,189.97 km) |
| Wennigsen to Owings Mills (Maryland) | 3,996.95 mi (6,432.48 km) |
| Wennigsen to Owosso (Michigan) | 4,099.11 mi (6,596.88 km) |
