| Montecorvino Rovella to Oswego (Illinois) | 4,998.89 mi (8,044.94 km) |
| Montecorvino Rovella to Oswego (New York) | 4,440.22 mi (7,145.84 km) |
| Montecorvino Rovella to Otsego (Minnesota) | 5,041.14 mi (8,112.94 km) |
| Montecorvino Rovella to Ottawa (Illinois) | 5,032.82 mi (8,099.54 km) |
| Montecorvino Rovella to Ottawa (Kansas) | 5,414.07 mi (8,713.10 km) |
| Montecorvino Rovella to Ottumwa (Iowa) | 5,189.81 mi (8,352.19 km) |
| Montecorvino Rovella to Overland (Missouri) | 5,213.86 mi (8,390.90 km) |
| Montecorvino Rovella to Overland Park (Kansas) | 5,377.83 mi (8,654.78 km) |
| Montecorvino Rovella to Overlea (Maryland) | 4,596.90 mi (7,398.00 km) |
| Montecorvino Rovella to Oviedo (Florida) | 5,253.93 mi (8,455.38 km) |
| Montecorvino Rovella to Owasso (Oklahoma) | 5,546.98 mi (8,927.01 km) |
| Montecorvino Rovella to Owatonna (Minnesota) | 5,080.37 mi (8,176.06 km) |
| Montecorvino Rovella to Owensboro (Kentucky) | 5,121.11 mi (8,241.62 km) |
| Montecorvino Rovella to Owings Mills (Maryland) | 4,607.13 mi (7,414.46 km) |
| Montecorvino Rovella to Owosso (Michigan) | 4,775.67 mi (7,685.69 km) |
