| Rockledge to Octeville | 4,284.48 mi (6,895.21 km) |
| Rockledge to Oignies | 4,471.49 mi (7,196.17 km) |
| Rockledge to Oissel | 4,408.53 mi (7,094.85 km) |
| Rockledge to Olivet | 4,469.78 mi (7,193.42 km) |
| Rockledge to Ollioules | 4,749.18 mi (7,643.06 km) |
| Rockledge to Olonne-sur-Mer | 4,325.01 mi (6,960.43 km) |
| Rockledge to Oloron-Sainte-Marie | 4,437.99 mi (7,142.25 km) |
| Rockledge to Onet Village | 4,568.47 mi (7,352.24 km) |
| Rockledge to Onnaing | 4,498.65 mi (7,239.88 km) |
| Rockledge to Orange | 4,677.71 mi (7,528.05 km) |
| Rockledge to Orchies | 4,482.06 mi (7,213.17 km) |
| Rockledge to Orleans | 4,469.47 mi (7,192.91 km) |
| Rockledge to Orly | 4,475.89 mi (7,203.25 km) |
| Rockledge to Ormesson-sur-Marne | 4,481.54 mi (7,212.34 km) |
| Rockledge to Orsay | 4,467.66 mi (7,190.01 km) |
