| Ainsdale to Oswego (Illinois) | 3,809.59 mi (6,130.94 km) |
| Ainsdale to Oswego (New York) | 3,278.61 mi (5,276.41 km) |
| Ainsdale to Otsego (Minnesota) | 3,829.07 mi (6,162.30 km) |
| Ainsdale to Ottawa (Illinois) | 3,843.52 mi (6,185.55 km) |
| Ainsdale to Ottawa (Kansas) | 4,217.55 mi (6,787.50 km) |
| Ainsdale to Ottumwa (Iowa) | 3,992.37 mi (6,425.09 km) |
| Ainsdale to Overland (Missouri) | 4,031.19 mi (6,487.57 km) |
| Ainsdale to Overland Park (Kansas) | 4,181.87 mi (6,730.07 km) |
| Ainsdale to Overlea (Maryland) | 3,463.95 mi (5,574.69 km) |
| Ainsdale to Oviedo (Florida) | 4,177.63 mi (6,723.24 km) |
| Ainsdale to Owasso (Oklahoma) | 4,356.85 mi (7,011.68 km) |
| Ainsdale to Owatonna (Minnesota) | 3,871.85 mi (6,231.14 km) |
| Ainsdale to Owensboro (Kentucky) | 3,954.15 mi (6,363.59 km) |
| Ainsdale to Owings Mills (Maryland) | 3,472.59 mi (5,588.59 km) |
| Ainsdale to Owosso (Michigan) | 3,592.23 mi (5,781.14 km) |
