| Atca to Oswego (Illinois) | 5,642.95 mi (9,081.45 km) |
| Atca to Oswego (New York) | 5,108.32 mi (8,221.05 km) |
| Atca to Otsego (Minnesota) | 5,649.59 mi (9,092.14 km) |
| Atca to Ottawa (Illinois) | 5,676.86 mi (9,136.03 km) |
| Atca to Ottawa (Kansas) | 6,048.83 mi (9,734.66 km) |
| Atca to Ottumwa (Iowa) | 5,823.57 mi (9,372.13 km) |
| Atca to Overland (Missouri) | 5,864.93 mi (9,438.69 km) |
| Atca to Overland Park (Kansas) | 6,013.39 mi (9,677.62 km) |
| Atca to Overlea (Maryland) | 5,282.29 mi (8,501.03 km) |
| Atca to Oviedo (Florida) | 5,963.29 mi (9,596.98 km) |
| Atca to Owasso (Oklahoma) | 6,189.77 mi (9,961.47 km) |
| Atca to Owatonna (Minnesota) | 5,696.27 mi (9,167.26 km) |
| Atca to Owensboro (Kentucky) | 5,786.06 mi (9,311.76 km) |
| Atca to Owings Mills (Maryland) | 5,291.74 mi (8,516.22 km) |
| Atca to Owosso (Michigan) | 5,425.97 mi (8,732.26 km) |
