| Potsdam to Oswego (Illinois) | 4,428.95 mi (7,127.71 km) |
| Potsdam to Oswego (New York) | 3,921.31 mi (6,310.75 km) |
| Potsdam to Otsego (Minnesota) | 4,416.90 mi (7,108.32 km) |
| Potsdam to Ottawa (Illinois) | 4,462.68 mi (7,181.99 km) |
| Potsdam to Ottawa (Kansas) | 4,826.82 mi (7,768.02 km) |
| Potsdam to Ottumwa (Iowa) | 4,601.89 mi (7,406.03 km) |
| Potsdam to Overland (Missouri) | 4,655.19 mi (7,491.81 km) |
| Potsdam to Overland Park (Kansas) | 4,791.99 mi (7,711.96 km) |
| Potsdam to Overlea (Maryland) | 4,118.43 mi (6,627.98 km) |
| Potsdam to Oviedo (Florida) | 4,843.98 mi (7,795.63 km) |
| Potsdam to Owasso (Oklahoma) | 4,972.20 mi (8,001.98 km) |
| Potsdam to Owatonna (Minnesota) | 4,466.22 mi (7,187.69 km) |
| Potsdam to Owensboro (Kentucky) | 4,589.97 mi (7,386.84 km) |
| Potsdam to Owings Mills (Maryland) | 4,126.46 mi (6,640.89 km) |
| Potsdam to Owosso (Michigan) | 4,218.21 mi (6,788.55 km) |
