| Mobile to Octeville | 4,489.50 mi (7,225.16 km) |
| Mobile to Oignies | 4,662.79 mi (7,504.04 km) |
| Mobile to Oissel | 4,611.72 mi (7,421.84 km) |
| Mobile to Olivet | 4,683.06 mi (7,536.66 km) |
| Mobile to Ollioules | 4,989.35 mi (8,029.59 km) |
| Mobile to Olonne-sur-Mer | 4,554.46 mi (7,329.70 km) |
| Mobile to Oloron-Sainte-Marie | 4,690.36 mi (7,548.41 km) |
| Mobile to Onet Village | 4,806.48 mi (7,735.28 km) |
| Mobile to Onnaing | 4,689.60 mi (7,547.18 km) |
| Mobile to Orange | 4,913.01 mi (7,906.72 km) |
| Mobile to Orchies | 4,672.91 mi (7,520.32 km) |
| Mobile to Orleans | 4,682.44 mi (7,535.66 km) |
| Mobile to Orly | 4,681.59 mi (7,534.30 km) |
| Mobile to Ormesson-sur-Marne | 4,686.68 mi (7,542.48 km) |
| Mobile to Orsay | 4,674.06 mi (7,522.18 km) |
