| Bratislava to Octeville | 855.88 mi (1,377.40 km) |
| Bratislava to Oignies | 654.79 mi (1,053.79 km) |
| Bratislava to Oissel | 733.11 mi (1,179.83 km) |
| Bratislava to Olivet | 702.22 mi (1,130.12 km) |
| Bratislava to Ollioules | 643.66 mi (1,035.87 km) |
| Bratislava to Olonne-sur-Mer | 888.76 mi (1,430.32 km) |
| Bratislava to Oloron-Sainte-Marie | 918.57 mi (1,478.30 km) |
| Bratislava to Onet Village | 739.60 mi (1,190.27 km) |
| Bratislava to Onnaing | 627.64 mi (1,010.08 km) |
| Bratislava to Orange | 649.65 mi (1,045.51 km) |
| Bratislava to Orchies | 643.97 mi (1,036.36 km) |
| Bratislava to Orleans | 701.50 mi (1,128.96 km) |
| Bratislava to Orly | 674.74 mi (1,085.89 km) |
| Bratislava to Ormesson-sur-Marne | 668.03 mi (1,075.08 km) |
| Bratislava to Orsay | 684.22 mi (1,101.14 km) |
