| Losser to Oswego (Illinois) | 4,220.96 mi (6,792.97 km) |
| Losser to Oswego (New York) | 3,699.55 mi (5,953.84 km) |
| Losser to Otsego (Minnesota) | 4,225.42 mi (6,800.16 km) |
| Losser to Ottawa (Illinois) | 4,254.82 mi (6,847.47 km) |
| Losser to Ottawa (Kansas) | 4,624.61 mi (7,442.59 km) |
| Losser to Ottumwa (Iowa) | 4,399.36 mi (7,080.08 km) |
| Losser to Overland (Missouri) | 4,444.77 mi (7,153.17 km) |
| Losser to Overland Park (Kansas) | 4,589.29 mi (7,385.76 km) |
| Losser to Overlea (Maryland) | 3,889.10 mi (6,258.90 km) |
| Losser to Oviedo (Florida) | 4,605.39 mi (7,411.66 km) |
| Losser to Owasso (Oklahoma) | 4,766.80 mi (7,671.42 km) |
| Losser to Owatonna (Minnesota) | 4,271.47 mi (6,874.27 km) |
| Losser to Owensboro (Kentucky) | 4,372.69 mi (7,037.16 km) |
| Losser to Owings Mills (Maryland) | 3,897.55 mi (6,272.50 km) |
| Losser to Owosso (Michigan) | 4,006.39 mi (6,447.66 km) |
