| Felling to Octeville | 367.81 mi (591.93 km) |
| Felling to Oignies | 363.48 mi (584.97 km) |
| Felling to Oissel | 403.43 mi (649.26 km) |
| Felling to Olivet | 511.70 mi (823.51 km) |
| Felling to Ollioules | 881.18 mi (1,418.12 km) |
| Felling to Olonne-sur-Mer | 581.42 mi (935.70 km) |
| Felling to Oloron-Sainte-Marie | 813.38 mi (1,309.01 km) |
| Felling to Onet Village | 754.24 mi (1,213.83 km) |
| Felling to Onnaing | 382.06 mi (614.87 km) |
| Felling to Orange | 798.99 mi (1,285.86 km) |
| Felling to Orchies | 368.75 mi (593.45 km) |
| Felling to Orleans | 509.24 mi (819.54 km) |
| Felling to Orly | 460.68 mi (741.39 km) |
| Felling to Ormesson-sur-Marne | 460.27 mi (740.73 km) |
| Felling to Orsay | 460.55 mi (741.18 km) |
