| Florida to Octeville | 4,142.69 mi (6,667.02 km) |
| Florida to Oignies | 4,352.79 mi (7,005.14 km) |
| Florida to Oissel | 4,262.91 mi (6,860.48 km) |
| Florida to Olivet | 4,293.11 mi (6,909.10 km) |
| Florida to Ollioules | 4,481.80 mi (7,212.77 km) |
| Florida to Olonne-sur-Mer | 4,114.59 mi (6,621.79 km) |
| Florida to Oloron-Sainte-Marie | 4,156.67 mi (6,689.51 km) |
| Florida to Onet Village | 4,318.39 mi (6,949.78 km) |
| Florida to Onnaing | 4,379.03 mi (7,047.37 km) |
| Florida to Orange | 4,428.10 mi (7,126.33 km) |
| Florida to Orchies | 4,363.81 mi (7,022.87 km) |
| Florida to Orleans | 4,293.65 mi (6,909.96 km) |
| Florida to Orly | 4,318.98 mi (6,950.73 km) |
| Florida to Ormesson-sur-Marne | 4,325.75 mi (6,961.63 km) |
| Florida to Orsay | 4,309.46 mi (6,935.41 km) |
