| San Benito to Oskaloosa (Iowa) | 1,085.85 mi (1,747.50 km) |
| San Benito to Oswego (Illinois) | 1,198.07 mi (1,928.10 km) |
| San Benito to Oswego (New York) | 1,685.04 mi (2,711.81 km) |
| San Benito to Otsego (Minnesota) | 1,340.87 mi (2,157.92 km) |
| San Benito to Ottawa (Illinois) | 1,166.04 mi (1,876.56 km) |
| San Benito to Ottawa (Kansas) | 872.61 mi (1,404.33 km) |
| San Benito to Ottumwa (Iowa) | 1,071.29 mi (1,724.08 km) |
| San Benito to Overland (Missouri) | 965.56 mi (1,553.93 km) |
| San Benito to Overland Park (Kansas) | 897.97 mi (1,445.14 km) |
| San Benito to Overlea (Maryland) | 1,524.23 mi (2,453.01 km) |
| San Benito to Oviedo (Florida) | 1,023.68 mi (1,647.45 km) |
| San Benito to Owasso (Oklahoma) | 709.93 mi (1,142.53 km) |
| San Benito to Owatonna (Minnesota) | 1,265.32 mi (2,036.34 km) |
| San Benito to Owensboro (Kentucky) | 1,011.55 mi (1,627.93 km) |
| San Benito to Owings Mills (Maryland) | 1,513.34 mi (2,435.49 km) |
