| Corpus Christi to Oswego (Illinois) | 1,091.03 mi (1,755.84 km) |
| Corpus Christi to Oswego (New York) | 1,590.39 mi (2,559.48 km) |
| Corpus Christi to Otsego (Minnesota) | 1,229.40 mi (1,978.53 km) |
| Corpus Christi to Ottawa (Illinois) | 1,058.71 mi (1,703.83 km) |
| Corpus Christi to Ottawa (Kansas) | 761.14 mi (1,224.94 km) |
| Corpus Christi to Ottumwa (Iowa) | 960.61 mi (1,545.95 km) |
| Corpus Christi to Overland (Missouri) | 858.79 mi (1,382.09 km) |
| Corpus Christi to Overland Park (Kansas) | 786.56 mi (1,265.85 km) |
| Corpus Christi to Overlea (Maryland) | 1,439.83 mi (2,317.18 km) |
| Corpus Christi to Oviedo (Florida) | 987.24 mi (1,588.81 km) |
| Corpus Christi to Owasso (Oklahoma) | 598.47 mi (963.14 km) |
| Corpus Christi to Owatonna (Minnesota) | 1,153.91 mi (1,857.03 km) |
| Corpus Christi to Owensboro (Kentucky) | 913.04 mi (1,469.40 km) |
| Corpus Christi to Owings Mills (Maryland) | 1,428.44 mi (2,298.84 km) |
| Corpus Christi to Owosso (Michigan) | 1,287.38 mi (2,071.84 km) |
