| Ropczyce to Oswego (Illinois) | 4,819.12 mi (7,755.63 km) |
| Ropczyce to Oswego (New York) | 4,319.86 mi (6,952.14 km) |
| Ropczyce to Otsego (Minnesota) | 4,794.85 mi (7,716.56 km) |
| Ropczyce to Ottawa (Illinois) | 4,852.73 mi (7,809.71 km) |
| Ropczyce to Ottawa (Kansas) | 5,212.48 mi (8,388.68 km) |
| Ropczyce to Ottumwa (Iowa) | 4,988.06 mi (8,027.50 km) |
| Ropczyce to Overland (Missouri) | 5,046.76 mi (8,121.97 km) |
| Ropczyce to Overland Park (Kansas) | 5,178.05 mi (8,333.27 km) |
| Ropczyce to Overlea (Maryland) | 4,520.03 mi (7,274.29 km) |
| Ropczyce to Oviedo (Florida) | 5,247.60 mi (8,445.19 km) |
| Ropczyce to Owasso (Oklahoma) | 5,360.02 mi (8,626.13 km) |
| Ropczyce to Owatonna (Minnesota) | 4,846.69 mi (7,799.99 km) |
| Ropczyce to Owensboro (Kentucky) | 4,985.77 mi (8,023.83 km) |
| Ropczyce to Owings Mills (Maryland) | 4,527.91 mi (7,286.96 km) |
| Ropczyce to Owosso (Michigan) | 4,611.04 mi (7,420.76 km) |
