| Millville to Octeville | 3,538.73 mi (5,695.04 km) |
| Millville to Oignies | 3,713.76 mi (5,976.71 km) |
| Millville to Oissel | 3,661.16 mi (5,892.07 km) |
| Millville to Olivet | 3,731.91 mi (6,005.93 km) |
| Millville to Ollioules | 4,039.23 mi (6,500.51 km) |
| Millville to Olonne-sur-Mer | 3,603.61 mi (5,799.46 km) |
| Millville to Oloron-Sainte-Marie | 3,742.62 mi (6,023.16 km) |
| Millville to Onet Village | 3,856.25 mi (6,206.04 km) |
| Millville to Onnaing | 3,740.64 mi (6,019.98 km) |
| Millville to Orange | 3,962.43 mi (6,376.91 km) |
| Millville to Orchies | 3,723.95 mi (5,993.12 km) |
| Millville to Orleans | 3,731.30 mi (6,004.94 km) |
| Millville to Orly | 3,730.86 mi (6,004.25 km) |
| Millville to Ormesson-sur-Marne | 3,735.99 mi (6,012.50 km) |
| Millville to Orsay | 3,723.28 mi (5,992.03 km) |
