| Bled to Oswego (Illinois) | 4,717.03 mi (7,591.32 km) |
| Bled to Oswego (New York) | 4,180.20 mi (6,727.37 km) |
| Bled to Otsego (Minnesota) | 4,733.98 mi (7,618.61 km) |
| Bled to Ottawa (Illinois) | 4,750.97 mi (7,645.94 km) |
| Bled to Ottawa (Kansas) | 5,125.27 mi (8,248.32 km) |
| Bled to Ottumwa (Iowa) | 4,900.07 mi (7,885.90 km) |
| Bled to Overland (Missouri) | 4,937.97 mi (7,946.89 km) |
| Bled to Overland Park (Kansas) | 5,089.59 mi (8,190.91 km) |
| Bled to Overlea (Maryland) | 4,356.45 mi (7,011.03 km) |
| Bled to Oviedo (Florida) | 5,048.76 mi (8,125.19 km) |
| Bled to Owasso (Oklahoma) | 5,264.45 mi (8,472.32 km) |
| Bled to Owatonna (Minnesota) | 4,778.03 mi (7,689.49 km) |
| Bled to Owensboro (Kentucky) | 4,857.90 mi (7,818.03 km) |
| Bled to Owings Mills (Maryland) | 4,365.69 mi (7,025.90 km) |
| Bled to Owosso (Michigan) | 4,498.92 mi (7,240.31 km) |
