| Marmara Ereglisi to Oswego (Illinois) | 5,476.78 mi (8,814.03 km) |
| Marmara Ereglisi to Oswego (New York) | 4,953.58 mi (7,972.01 km) |
| Marmara Ereglisi to Otsego (Minnesota) | 5,471.69 mi (8,805.83 km) |
| Marmara Ereglisi to Ottawa (Illinois) | 5,510.62 mi (8,868.49 km) |
| Marmara Ereglisi to Ottawa (Kansas) | 5,878.43 mi (9,460.42 km) |
| Marmara Ereglisi to Ottumwa (Iowa) | 5,653.28 mi (9,098.08 km) |
| Marmara Ereglisi to Overland (Missouri) | 5,701.03 mi (9,174.92 km) |
| Marmara Ereglisi to Overland Park (Kansas) | 5,843.34 mi (9,403.95 km) |
| Marmara Ereglisi to Overlea (Maryland) | 5,136.27 mi (8,266.03 km) |
| Marmara Ereglisi to Oviedo (Florida) | 5,833.09 mi (9,387.46 km) |
| Marmara Ereglisi to Owasso (Oklahoma) | 6,021.98 mi (9,691.44 km) |
| Marmara Ereglisi to Owatonna (Minnesota) | 5,520.46 mi (8,884.33 km) |
| Marmara Ereglisi to Owensboro (Kentucky) | 5,628.32 mi (9,057.90 km) |
| Marmara Ereglisi to Owings Mills (Maryland) | 5,145.24 mi (8,280.46 km) |
| Marmara Ereglisi to Owosso (Michigan) | 5,262.72 mi (8,469.53 km) |
