| Zaragoza to Oswego (Illinois) | 4,296.00 mi (6,913.75 km) |
| Zaragoza to Oswego (New York) | 3,711.35 mi (5,972.84 km) |
| Zaragoza to Otsego (Minnesota) | 4,383.90 mi (7,055.21 km) |
| Zaragoza to Ottawa (Illinois) | 4,329.52 mi (6,967.69 km) |
| Zaragoza to Ottawa (Kansas) | 4,717.94 mi (7,592.79 km) |
| Zaragoza to Ottumwa (Iowa) | 4,497.83 mi (7,238.56 km) |
| Zaragoza to Overland (Missouri) | 4,499.32 mi (7,240.95 km) |
| Zaragoza to Overland Park (Kansas) | 4,681.15 mi (7,533.59 km) |
| Zaragoza to Overlea (Maryland) | 3,842.19 mi (6,183.41 km) |
| Zaragoza to Oviedo (Florida) | 4,462.48 mi (7,181.67 km) |
| Zaragoza to Owasso (Oklahoma) | 4,839.24 mi (7,788.00 km) |
| Zaragoza to Owatonna (Minnesota) | 4,412.90 mi (7,101.88 km) |
| Zaragoza to Owensboro (Kentucky) | 4,389.46 mi (7,064.15 km) |
| Zaragoza to Owings Mills (Maryland) | 3,853.44 mi (6,201.52 km) |
| Zaragoza to Owosso (Michigan) | 4,067.27 mi (6,545.64 km) |
