| Bournville to Oswego (Illinois) | 3,886.00 mi (6,253.91 km) |
| Bournville to Oswego (New York) | 3,349.46 mi (5,390.44 km) |
| Bournville to Otsego (Minnesota) | 3,910.88 mi (6,293.95 km) |
| Bournville to Ottawa (Illinois) | 3,919.95 mi (6,308.55 km) |
| Bournville to Ottawa (Kansas) | 4,295.65 mi (6,913.18 km) |
| Bournville to Ottumwa (Iowa) | 4,070.57 mi (6,550.95 km) |
| Bournville to Overland (Missouri) | 4,106.42 mi (6,608.65 km) |
| Bournville to Overland Park (Kansas) | 4,259.83 mi (6,855.54 km) |
| Bournville to Overlea (Maryland) | 3,530.30 mi (5,681.46 km) |
| Bournville to Oviedo (Florida) | 4,236.87 mi (6,818.59 km) |
| Bournville to Owasso (Oklahoma) | 4,433.69 mi (7,135.34 km) |
| Bournville to Owatonna (Minnesota) | 3,952.67 mi (6,361.20 km) |
| Bournville to Owensboro (Kentucky) | 4,026.51 mi (6,480.04 km) |
| Bournville to Owings Mills (Maryland) | 3,539.19 mi (5,695.78 km) |
| Bournville to Owosso (Michigan) | 3,667.35 mi (5,902.03 km) |
