| Port Hueneme to Octeville | 5,502.71 mi (8,855.76 km) |
| Port Hueneme to Oignies | 5,612.43 mi (9,032.34 km) |
| Port Hueneme to Oissel | 5,606.22 mi (9,022.35 km) |
| Port Hueneme to Olivet | 5,703.79 mi (9,179.37 km) |
| Port Hueneme to Ollioules | 6,071.07 mi (9,770.44 km) |
| Port Hueneme to Olonne-sur-Mer | 5,640.97 mi (9,078.26 km) |
| Port Hueneme to Oloron-Sainte-Marie | 5,839.31 mi (9,397.46 km) |
| Port Hueneme to Onet Village | 5,897.58 mi (9,491.24 km) |
| Port Hueneme to Onnaing | 5,635.20 mi (9,068.98 km) |
| Port Hueneme to Orange | 5,985.23 mi (9,632.29 km) |
| Port Hueneme to Orchies | 5,619.96 mi (9,044.46 km) |
| Port Hueneme to Orleans | 5,702.21 mi (9,176.81 km) |
| Port Hueneme to Orly | 5,677.29 mi (9,136.71 km) |
| Port Hueneme to Ormesson-sur-Marne | 5,679.96 mi (9,141.02 km) |
| Port Hueneme to Orsay | 5,672.84 mi (9,129.56 km) |
