| Cerknica to Oswego (Illinois) | 4,750.77 mi (7,645.63 km) |
| Cerknica to Oswego (New York) | 4,211.86 mi (6,778.34 km) |
| Cerknica to Otsego (Minnesota) | 4,769.89 mi (7,676.40 km) |
| Cerknica to Ottawa (Illinois) | 4,784.72 mi (7,700.26 km) |
| Cerknica to Ottawa (Kansas) | 5,159.69 mi (8,303.72 km) |
| Cerknica to Ottumwa (Iowa) | 4,934.53 mi (7,941.36 km) |
| Cerknica to Overland (Missouri) | 4,971.24 mi (8,000.44 km) |
| Cerknica to Overland Park (Kansas) | 5,123.97 mi (8,246.23 km) |
| Cerknica to Overlea (Maryland) | 4,386.38 mi (7,059.20 km) |
| Cerknica to Oviedo (Florida) | 5,075.63 mi (8,168.44 km) |
| Cerknica to Owasso (Oklahoma) | 5,298.37 mi (8,526.90 km) |
| Cerknica to Owatonna (Minnesota) | 4,813.54 mi (7,746.64 km) |
| Cerknica to Owensboro (Kentucky) | 4,890.03 mi (7,869.75 km) |
| Cerknica to Owings Mills (Maryland) | 4,395.71 mi (7,074.22 km) |
| Cerknica to Owosso (Michigan) | 4,532.17 mi (7,293.82 km) |
