| Bratislava to Oswego (Illinois) | 4,749.52 mi (7,643.62 km) |
| Bratislava to Oswego (New York) | 4,228.55 mi (6,805.20 km) |
| Bratislava to Otsego (Minnesota) | 4,748.30 mi (7,641.64 km) |
| Bratislava to Ottawa (Illinois) | 4,783.36 mi (7,698.08 km) |
| Bratislava to Ottawa (Kansas) | 5,151.80 mi (8,291.02 km) |
| Bratislava to Ottumwa (Iowa) | 4,926.60 mi (7,928.60 km) |
| Bratislava to Overland (Missouri) | 4,973.77 mi (8,004.50 km) |
| Bratislava to Overland Park (Kansas) | 5,116.62 mi (8,234.41 km) |
| Bratislava to Overlea (Maryland) | 4,415.83 mi (7,106.59 km) |
| Bratislava to Oviedo (Florida) | 5,124.95 mi (8,247.82 km) |
| Bratislava to Owasso (Oklahoma) | 5,294.88 mi (8,521.29 km) |
| Bratislava to Owatonna (Minnesota) | 4,795.84 mi (7,718.16 km) |
| Bratislava to Owensboro (Kentucky) | 4,902.06 mi (7,889.10 km) |
| Bratislava to Owings Mills (Maryland) | 4,424.47 mi (7,120.49 km) |
| Bratislava to Owosso (Michigan) | 4,535.52 mi (7,299.21 km) |
