| Toprakkale to Oswego (Illinois) | 5,967.07 mi (9,603.08 km) |
| Toprakkale to Oswego (New York) | 5,455.63 mi (8,779.99 km) |
| Toprakkale to Otsego (Minnesota) | 5,945.23 mi (9,567.92 km) |
| Toprakkale to Ottawa (Illinois) | 6,000.77 mi (9,657.31 km) |
| Toprakkale to Ottawa (Kansas) | 6,362.69 mi (10,239.75 km) |
| Toprakkale to Ottumwa (Iowa) | 6,138.08 mi (9,878.29 km) |
| Toprakkale to Overland (Missouri) | 6,193.58 mi (9,967.60 km) |
| Toprakkale to Overland Park (Kansas) | 6,328.13 mi (10,184.15 km) |
| Toprakkale to Overlea (Maryland) | 5,644.02 mi (9,083.17 km) |
| Toprakkale to Oviedo (Florida) | 6,346.83 mi (10,214.24 km) |
| Toprakkale to Owasso (Oklahoma) | 6,509.43 mi (10,475.92 km) |
| Toprakkale to Owatonna (Minnesota) | 5,997.38 mi (9,651.85 km) |
| Toprakkale to Owensboro (Kentucky) | 6,127.11 mi (9,860.63 km) |
| Toprakkale to Owings Mills (Maryland) | 5,652.70 mi (9,097.14 km) |
| Toprakkale to Owosso (Michigan) | 5,756.58 mi (9,264.33 km) |
