| Matthews to Octeville | 3,965.98 mi (6,382.63 km) |
| Matthews to Oignies | 4,141.93 mi (6,665.79 km) |
| Matthews to Oissel | 4,088.61 mi (6,579.98 km) |
| Matthews to Olivet | 4,158.48 mi (6,692.42 km) |
| Matthews to Ollioules | 4,462.23 mi (7,181.26 km) |
| Matthews to Olonne-sur-Mer | 4,027.95 mi (6,482.36 km) |
| Matthews to Oloron-Sainte-Marie | 4,162.69 mi (6,699.20 km) |
| Matthews to Onet Village | 4,279.42 mi (6,887.07 km) |
| Matthews to Onnaing | 4,168.83 mi (6,709.09 km) |
| Matthews to Orange | 4,386.19 mi (7,058.89 km) |
| Matthews to Orchies | 4,152.14 mi (6,682.23 km) |
| Matthews to Orleans | 4,157.90 mi (6,691.49 km) |
| Matthews to Orly | 4,158.14 mi (6,691.89 km) |
| Matthews to Ormesson-sur-Marne | 4,163.32 mi (6,700.22 km) |
| Matthews to Orsay | 4,150.49 mi (6,679.57 km) |
