| Halewood to Oswego (Illinois) | 3,824.14 mi (6,154.36 km) |
| Halewood to Oswego (New York) | 3,291.93 mi (5,297.84 km) |
| Halewood to Otsego (Minnesota) | 3,844.83 mi (6,187.65 km) |
| Halewood to Ottawa (Illinois) | 3,858.07 mi (6,208.97 km) |
| Halewood to Ottawa (Kansas) | 4,232.48 mi (6,811.53 km) |
| Halewood to Ottumwa (Iowa) | 4,007.32 mi (6,449.15 km) |
| Halewood to Overland (Missouri) | 4,045.48 mi (6,510.57 km) |
| Halewood to Overland Park (Kansas) | 4,196.77 mi (6,754.05 km) |
| Halewood to Overlea (Maryland) | 3,476.30 mi (5,594.56 km) |
| Halewood to Oviedo (Florida) | 4,188.49 mi (6,740.72 km) |
| Halewood to Owasso (Oklahoma) | 4,371.51 mi (7,035.26 km) |
| Halewood to Owatonna (Minnesota) | 3,887.38 mi (6,256.13 km) |
| Halewood to Owensboro (Kentucky) | 3,967.82 mi (6,385.58 km) |
| Halewood to Owings Mills (Maryland) | 3,484.99 mi (5,608.56 km) |
| Halewood to Owosso (Michigan) | 3,606.49 mi (5,804.09 km) |
