| Worth to Oswego (Illinois) | 3,995.61 mi (6,430.32 km) |
| Worth to Oswego (New York) | 3,454.33 mi (5,559.21 km) |
| Worth to Otsego (Minnesota) | 4,024.82 mi (6,477.33 km) |
| Worth to Ottawa (Illinois) | 4,029.57 mi (6,484.96 km) |
| Worth to Ottawa (Kansas) | 4,406.60 mi (7,091.73 km) |
| Worth to Ottumwa (Iowa) | 4,181.65 mi (6,729.71 km) |
| Worth to Overland (Missouri) | 4,214.98 mi (6,783.35 km) |
| Worth to Overland Park (Kansas) | 4,370.68 mi (7,033.92 km) |
| Worth to Overlea (Maryland) | 3,630.89 mi (5,843.36 km) |
| Worth to Oviedo (Florida) | 4,330.17 mi (6,968.74 km) |
| Worth to Owasso (Oklahoma) | 4,543.57 mi (7,312.16 km) |
| Worth to Owatonna (Minnesota) | 4,065.85 mi (6,543.36 km) |
| Worth to Owensboro (Kentucky) | 4,132.53 mi (6,650.67 km) |
| Worth to Owings Mills (Maryland) | 3,640.03 mi (5,858.07 km) |
| Worth to Owosso (Michigan) | 3,775.91 mi (6,076.74 km) |
