| Ahaus to Oswego (Illinois) | 4,228.26 mi (6,804.72 km) |
| Ahaus to Oswego (New York) | 3,705.68 mi (5,963.71 km) |
| Ahaus to Otsego (Minnesota) | 4,233.91 mi (6,813.82 km) |
| Ahaus to Ottawa (Illinois) | 4,262.13 mi (6,859.24 km) |
| Ahaus to Ottawa (Kansas) | 4,632.32 mi (7,455.00 km) |
| Ahaus to Ottumwa (Iowa) | 4,407.07 mi (7,092.49 km) |
| Ahaus to Overland (Missouri) | 4,451.86 mi (7,164.58 km) |
| Ahaus to Overland Park (Kansas) | 4,596.97 mi (7,398.12 km) |
| Ahaus to Overlea (Maryland) | 3,894.41 mi (6,267.45 km) |
| Ahaus to Oviedo (Florida) | 4,609.48 mi (7,418.25 km) |
| Ahaus to Owasso (Oklahoma) | 4,774.26 mi (7,683.43 km) |
| Ahaus to Owatonna (Minnesota) | 4,279.74 mi (6,887.58 km) |
| Ahaus to Owensboro (Kentucky) | 4,379.19 mi (7,047.62 km) |
| Ahaus to Owings Mills (Maryland) | 3,902.91 mi (6,281.13 km) |
| Ahaus to Owosso (Michigan) | 4,013.39 mi (6,458.93 km) |
