| Huntington Station to Octeville | 3,408.83 mi (5,485.99 km) |
| Huntington Station to Oignies | 3,582.81 mi (5,765.98 km) |
| Huntington Station to Oissel | 3,531.06 mi (5,682.69 km) |
| Huntington Station to Olivet | 3,602.58 mi (5,797.80 km) |
| Huntington Station to Ollioules | 3,912.30 mi (6,296.24 km) |
| Huntington Station to Olonne-sur-Mer | 3,475.91 mi (5,593.94 km) |
| Huntington Station to Oloron-Sainte-Marie | 3,617.45 mi (5,821.73 km) |
| Huntington Station to Onet Village | 3,729.24 mi (6,001.64 km) |
| Huntington Station to Onnaing | 3,609.67 mi (5,809.20 km) |
| Huntington Station to Orange | 3,835.03 mi (6,171.89 km) |
| Huntington Station to Orchies | 3,592.97 mi (5,782.33 km) |
| Huntington Station to Orleans | 3,601.94 mi (5,796.77 km) |
| Huntington Station to Orly | 3,600.92 mi (5,795.12 km) |
| Huntington Station to Ormesson-sur-Marne | 3,606.01 mi (5,803.31 km) |
| Huntington Station to Orsay | 3,593.39 mi (5,783.00 km) |
