| Bad Salzdetfurth to Oswego (Illinois) | 4,335.67 mi (6,977.59 km) |
| Bad Salzdetfurth to Oswego (New York) | 3,819.32 mi (6,146.60 km) |
| Bad Salzdetfurth to Otsego (Minnesota) | 4,333.57 mi (6,974.21 km) |
| Bad Salzdetfurth to Ottawa (Illinois) | 4,369.49 mi (7,032.01 km) |
| Bad Salzdetfurth to Ottawa (Kansas) | 4,737.16 mi (7,623.72 km) |
| Bad Salzdetfurth to Ottumwa (Iowa) | 4,511.98 mi (7,261.33 km) |
| Bad Salzdetfurth to Overland (Missouri) | 4,560.46 mi (7,339.35 km) |
| Bad Salzdetfurth to Overland Park (Kansas) | 4,702.03 mi (7,567.18 km) |
| Bad Salzdetfurth to Overlea (Maryland) | 4,011.55 mi (6,455.96 km) |
| Bad Salzdetfurth to Oviedo (Florida) | 4,730.82 mi (7,613.52 km) |
| Bad Salzdetfurth to Owasso (Oklahoma) | 4,880.62 mi (7,854.60 km) |
| Bad Salzdetfurth to Owatonna (Minnesota) | 4,380.96 mi (7,050.48 km) |
| Bad Salzdetfurth to Owensboro (Kentucky) | 4,490.94 mi (7,227.46 km) |
| Bad Salzdetfurth to Owings Mills (Maryland) | 4,019.85 mi (6,469.33 km) |
| Bad Salzdetfurth to Owosso (Michigan) | 4,122.52 mi (6,634.56 km) |
