| Prineville to Octeville | 4,988.24 mi (8,027.79 km) |
| Prineville to Oignies | 5,074.77 mi (8,167.05 km) |
| Prineville to Oissel | 5,082.42 mi (8,179.36 km) |
| Prineville to Olivet | 5,185.10 mi (8,344.62 km) |
| Prineville to Ollioules | 5,560.67 mi (8,949.03 km) |
| Prineville to Olonne-sur-Mer | 5,146.16 mi (8,281.95 km) |
| Prineville to Oloron-Sainte-Marie | 5,359.99 mi (8,626.07 km) |
| Prineville to Onet Village | 5,395.88 mi (8,683.82 km) |
| Prineville to Onnaing | 5,095.62 mi (8,200.61 km) |
| Prineville to Orange | 5,474.35 mi (8,810.12 km) |
| Prineville to Orchies | 5,081.29 mi (8,177.55 km) |
| Prineville to Orleans | 5,183.26 mi (8,341.65 km) |
| Prineville to Orly | 5,151.56 mi (8,290.64 km) |
| Prineville to Ormesson-sur-Marne | 5,153.40 mi (8,293.60 km) |
| Prineville to Orsay | 5,148.22 mi (8,285.26 km) |
