| Palmdale to Octeville | 5,441.74 mi (8,757.64 km) |
| Palmdale to Oignies | 5,553.09 mi (8,936.83 km) |
| Palmdale to Oissel | 5,545.84 mi (8,925.17 km) |
| Palmdale to Olivet | 5,643.00 mi (9,081.53 km) |
| Palmdale to Ollioules | 6,009.51 mi (9,671.38 km) |
| Palmdale to Olonne-sur-Mer | 5,578.66 mi (8,977.99 km) |
| Palmdale to Oloron-Sainte-Marie | 5,776.02 mi (9,295.60 km) |
| Palmdale to Onet Village | 5,835.57 mi (9,391.44 km) |
| Palmdale to Onnaing | 5,575.99 mi (8,973.68 km) |
| Palmdale to Orange | 5,923.75 mi (9,533.36 km) |
| Palmdale to Orchies | 5,560.69 mi (8,949.06 km) |
| Palmdale to Orleans | 5,641.43 mi (9,079.01 km) |
| Palmdale to Orly | 5,617.01 mi (9,039.70 km) |
| Palmdale to Ormesson-sur-Marne | 5,619.74 mi (9,044.10 km) |
| Palmdale to Orsay | 5,612.49 mi (9,032.42 km) |
