| Atca to Octeville | 1,680.95 mi (2,705.22 km) |
| Atca to Oignies | 1,510.63 mi (2,431.12 km) |
| Atca to Oissel | 1,558.44 mi (2,508.06 km) |
| Atca to Olivet | 1,490.13 mi (2,398.13 km) |
| Atca to Ollioules | 1,225.63 mi (1,972.46 km) |
| Atca to Olonne-sur-Mer | 1,634.89 mi (2,631.10 km) |
| Atca to Oloron-Sainte-Marie | 1,548.99 mi (2,492.87 km) |
| Atca to Onet Village | 1,399.97 mi (2,253.04 km) |
| Atca to Onnaing | 1,484.22 mi (2,388.63 km) |
| Atca to Orange | 1,289.28 mi (2,074.90 km) |
| Atca to Orchies | 1,500.86 mi (2,415.39 km) |
| Atca to Orleans | 1,490.58 mi (2,398.85 km) |
| Atca to Orly | 1,488.78 mi (2,395.97 km) |
| Atca to Ormesson-sur-Marne | 1,483.61 mi (2,387.64 km) |
| Atca to Orsay | 1,496.45 mi (2,408.31 km) |
