| Wiesmoor to Oswego (Illinois) | 4,205.70 mi (6,768.41 km) |
| Wiesmoor to Oswego (New York) | 3,692.58 mi (5,942.63 km) |
| Wiesmoor to Otsego (Minnesota) | 4,201.61 mi (6,761.83 km) |
| Wiesmoor to Ottawa (Illinois) | 4,239.49 mi (6,822.80 km) |
| Wiesmoor to Ottawa (Kansas) | 4,606.30 mi (7,413.12 km) |
| Wiesmoor to Ottumwa (Iowa) | 4,381.16 mi (7,050.80 km) |
| Wiesmoor to Overland (Missouri) | 4,430.94 mi (7,130.90 km) |
| Wiesmoor to Overland Park (Kansas) | 4,571.23 mi (7,356.68 km) |
| Wiesmoor to Overlea (Maryland) | 3,887.49 mi (6,256.32 km) |
| Wiesmoor to Oviedo (Florida) | 4,611.42 mi (7,421.37 km) |
| Wiesmoor to Owasso (Oklahoma) | 4,750.22 mi (7,644.75 km) |
| Wiesmoor to Owatonna (Minnesota) | 4,249.26 mi (6,838.53 km) |
| Wiesmoor to Owensboro (Kentucky) | 4,362.94 mi (7,021.48 km) |
| Wiesmoor to Owings Mills (Maryland) | 3,895.63 mi (6,269.41 km) |
| Wiesmoor to Owosso (Michigan) | 3,993.27 mi (6,426.55 km) |
