| Bockenem to Oswego (Illinois) | 4,342.06 mi (6,987.88 km) |
| Bockenem to Oswego (New York) | 3,825.66 mi (6,156.81 km) |
| Bockenem to Otsego (Minnesota) | 4,339.95 mi (6,984.47 km) |
| Bockenem to Ottawa (Illinois) | 4,375.88 mi (7,042.30 km) |
| Bockenem to Ottawa (Kansas) | 4,743.55 mi (7,634.01 km) |
| Bockenem to Ottumwa (Iowa) | 4,518.38 mi (7,271.63 km) |
| Bockenem to Overland (Missouri) | 4,566.85 mi (7,349.64 km) |
| Bockenem to Overland Park (Kansas) | 4,708.42 mi (7,577.47 km) |
| Bockenem to Overlea (Maryland) | 4,017.83 mi (6,466.07 km) |
| Bockenem to Oviedo (Florida) | 4,736.97 mi (7,623.42 km) |
| Bockenem to Owasso (Oklahoma) | 4,887.02 mi (7,864.89 km) |
| Bockenem to Owatonna (Minnesota) | 4,387.35 mi (7,060.76 km) |
| Bockenem to Owensboro (Kentucky) | 4,497.31 mi (7,237.71 km) |
| Bockenem to Owings Mills (Maryland) | 4,026.14 mi (6,479.45 km) |
| Bockenem to Owosso (Michigan) | 4,128.91 mi (6,644.84 km) |
