| Rosemead to Octeville | 5,470.25 mi (8,803.51 km) |
| Rosemead to Oignies | 5,582.61 mi (8,984.34 km) |
| Rosemead to Oissel | 5,574.74 mi (8,971.67 km) |
| Rosemead to Olivet | 5,671.61 mi (9,127.58 km) |
| Rosemead to Ollioules | 6,037.58 mi (9,716.55 km) |
| Rosemead to Olonne-sur-Mer | 5,606.19 mi (9,022.30 km) |
| Rosemead to Oloron-Sainte-Marie | 5,802.72 mi (9,338.58 km) |
| Rosemead to Onet Village | 5,863.30 mi (9,436.07 km) |
| Rosemead to Onnaing | 5,605.59 mi (9,021.33 km) |
| Rosemead to Orange | 5,951.88 mi (9,578.63 km) |
| Rosemead to Orchies | 5,590.26 mi (8,996.65 km) |
| Rosemead to Orleans | 5,670.06 mi (9,125.07 km) |
| Rosemead to Orly | 5,645.96 mi (9,086.29 km) |
| Rosemead to Ormesson-sur-Marne | 5,648.73 mi (9,090.75 km) |
| Rosemead to Orsay | 5,641.39 mi (9,078.93 km) |
