| Paks to Oswego (Illinois) | 4,879.76 mi (7,853.21 km) |
| Paks to Oswego (New York) | 4,355.80 mi (7,009.98 km) |
| Paks to Otsego (Minnesota) | 4,880.61 mi (7,854.59 km) |
| Paks to Ottawa (Illinois) | 4,913.62 mi (7,907.71 km) |
| Paks to Ottawa (Kansas) | 5,282.91 mi (8,502.03 km) |
| Paks to Ottumwa (Iowa) | 5,057.69 mi (8,139.56 km) |
| Paks to Overland (Missouri) | 5,103.52 mi (8,213.33 km) |
| Paks to Overland Park (Kansas) | 5,247.67 mi (8,445.31 km) |
| Paks to Overlea (Maryland) | 4,540.49 mi (7,307.21 km) |
| Paks to Oviedo (Florida) | 5,244.74 mi (8,440.60 km) |
| Paks to Owasso (Oklahoma) | 5,425.50 mi (8,731.49 km) |
| Paks to Owatonna (Minnesota) | 4,927.86 mi (7,930.63 km) |
| Paks to Owensboro (Kentucky) | 5,030.30 mi (8,095.49 km) |
| Paks to Owings Mills (Maryland) | 4,549.29 mi (7,321.37 km) |
| Paks to Owosso (Michigan) | 4,665.07 mi (7,507.70 km) |
