| Logan to Octeville | 4,843.75 mi (7,795.26 km) |
| Logan to Oignies | 4,953.96 mi (7,972.63 km) |
| Logan to Oissel | 4,947.27 mi (7,961.86 km) |
| Logan to Olivet | 5,044.81 mi (8,118.84 km) |
| Logan to Ollioules | 5,412.30 mi (8,710.26 km) |
| Logan to Olonne-sur-Mer | 4,982.83 mi (8,019.10 km) |
| Logan to Oloron-Sainte-Marie | 5,182.67 mi (8,340.71 km) |
| Logan to Onet Village | 5,239.15 mi (8,431.60 km) |
| Logan to Onnaing | 4,976.83 mi (8,009.43 km) |
| Logan to Orange | 5,326.43 mi (8,572.05 km) |
| Logan to Orchies | 4,961.54 mi (7,984.83 km) |
| Logan to Orleans | 5,043.22 mi (8,116.28 km) |
| Logan to Orly | 5,018.35 mi (8,076.26 km) |
| Logan to Ormesson-sur-Marne | 5,021.04 mi (8,080.59 km) |
| Logan to Orsay | 5,013.89 mi (8,069.08 km) |
