| Berkley to Octeville | 3,745.02 mi (6,027.03 km) |
| Berkley to Oignies | 3,901.90 mi (6,279.51 km) |
| Berkley to Oissel | 3,863.45 mi (6,217.62 km) |
| Berkley to Olivet | 3,944.42 mi (6,347.93 km) |
| Berkley to Ollioules | 4,276.81 mi (6,882.86 km) |
| Berkley to Olonne-sur-Mer | 3,836.30 mi (6,173.93 km) |
| Berkley to Oloron-Sainte-Marie | 3,998.44 mi (6,434.87 km) |
| Berkley to Onet Village | 4,094.30 mi (6,589.14 km) |
| Berkley to Onnaing | 3,928.00 mi (6,321.51 km) |
| Berkley to Orange | 4,195.81 mi (6,752.50 km) |
| Berkley to Orchies | 3,911.44 mi (6,294.86 km) |
| Berkley to Orleans | 3,943.47 mi (6,346.41 km) |
| Berkley to Orly | 3,934.91 mi (6,332.63 km) |
| Berkley to Ormesson-sur-Marne | 3,939.33 mi (6,339.74 km) |
| Berkley to Orsay | 3,928.22 mi (6,321.86 km) |
