| Gryfino to Oswego (Illinois) | 4,442.57 mi (7,149.63 km) |
| Gryfino to Oswego (New York) | 3,943.27 mi (6,346.09 km) |
| Gryfino to Otsego (Minnesota) | 4,422.08 mi (7,116.65 km) |
| Gryfino to Ottawa (Illinois) | 4,476.20 mi (7,203.75 km) |
| Gryfino to Ottawa (Kansas) | 4,837.07 mi (7,784.51 km) |
| Gryfino to Ottumwa (Iowa) | 4,612.47 mi (7,423.06 km) |
| Gryfino to Overland (Missouri) | 4,669.98 mi (7,515.61 km) |
| Gryfino to Overland Park (Kansas) | 4,802.52 mi (7,728.90 km) |
| Gryfino to Overlea (Maryland) | 4,145.14 mi (6,670.95 km) |
| Gryfino to Oviedo (Florida) | 4,877.11 mi (7,848.95 km) |
| Gryfino to Owasso (Oklahoma) | 4,984.03 mi (8,021.02 km) |
| Gryfino to Owatonna (Minnesota) | 4,472.96 mi (7,198.53 km) |
| Gryfino to Owensboro (Kentucky) | 4,608.74 mi (7,417.05 km) |
| Gryfino to Owings Mills (Maryland) | 4,152.87 mi (6,683.39 km) |
| Gryfino to Owosso (Michigan) | 4,234.10 mi (6,814.13 km) |
