| Ruggell to Oswego (Illinois) | 4,507.42 mi (7,253.99 km) |
| Ruggell to Oswego (New York) | 3,964.54 mi (6,380.31 km) |
| Ruggell to Otsego (Minnesota) | 4,533.49 mi (7,295.95 km) |
| Ruggell to Ottawa (Illinois) | 4,541.37 mi (7,308.63 km) |
| Ruggell to Ottawa (Kansas) | 4,918.09 mi (7,914.90 km) |
| Ruggell to Ottumwa (Iowa) | 4,693.08 mi (7,552.78 km) |
| Ruggell to Overland (Missouri) | 4,726.74 mi (7,606.96 km) |
| Ruggell to Overland Park (Kansas) | 4,882.21 mi (7,857.16 km) |
| Ruggell to Overlea (Maryland) | 4,137.12 mi (6,658.05 km) |
| Ruggell to Oviedo (Florida) | 4,825.45 mi (7,765.82 km) |
| Ruggell to Owasso (Oklahoma) | 5,055.35 mi (8,135.80 km) |
| Ruggell to Owatonna (Minnesota) | 4,575.58 mi (7,363.69 km) |
| Ruggell to Owensboro (Kentucky) | 4,643.36 mi (7,472.77 km) |
| Ruggell to Owings Mills (Maryland) | 4,146.53 mi (6,673.19 km) |
| Ruggell to Owosso (Michigan) | 4,287.68 mi (6,900.35 km) |
