| Addison to Octeville | 3,961.86 mi (6,376.00 km) |
| Addison to Oignies | 4,112.97 mi (6,619.19 km) |
| Addison to Oissel | 4,078.77 mi (6,564.14 km) |
| Addison to Olivet | 4,162.37 mi (6,698.69 km) |
| Addison to Ollioules | 4,500.64 mi (7,243.08 km) |
| Addison to Olonne-sur-Mer | 4,059.98 mi (6,533.91 km) |
| Addison to Oloron-Sainte-Marie | 4,227.50 mi (6,803.50 km) |
| Addison to Onet Village | 4,318.70 mi (6,950.27 km) |
| Addison to Onnaing | 4,138.75 mi (6,660.67 km) |
| Addison to Orange | 4,418.73 mi (7,111.26 km) |
| Addison to Orchies | 4,122.29 mi (6,634.18 km) |
| Addison to Orleans | 4,161.33 mi (6,697.01 km) |
| Addison to Orly | 4,150.51 mi (6,679.59 km) |
| Addison to Ormesson-sur-Marne | 4,154.71 mi (6,686.35 km) |
| Addison to Orsay | 4,144.09 mi (6,669.27 km) |
