| Natchez to Octeville | 4,584.86 mi (7,378.63 km) |
| Natchez to Oignies | 4,751.75 mi (7,647.20 km) |
| Natchez to Oissel | 4,705.81 mi (7,573.27 km) |
| Natchez to Olivet | 4,781.05 mi (7,694.35 km) |
| Natchez to Ollioules | 5,097.35 mi (8,203.39 km) |
| Natchez to Olonne-sur-Mer | 4,659.63 mi (7,498.95 km) |
| Natchez to Oloron-Sainte-Marie | 4,804.45 mi (7,732.02 km) |
| Natchez to Onet Village | 4,914.23 mi (7,908.69 km) |
| Natchez to Onnaing | 4,778.29 mi (7,689.92 km) |
| Natchez to Orange | 5,019.24 mi (8,077.69 km) |
| Natchez to Orchies | 4,761.63 mi (7,663.10 km) |
| Natchez to Orleans | 4,780.30 mi (7,693.15 km) |
| Natchez to Orly | 4,776.45 mi (7,686.95 km) |
| Natchez to Ormesson-sur-Marne | 4,781.27 mi (7,694.72 km) |
| Natchez to Orsay | 4,769.23 mi (7,675.34 km) |
