| Awans to Oignies | 109.24 mi (175.80 km) |
| Awans to Oissel | 214.60 mi (345.37 km) |
| Awans to Olivet | 251.55 mi (404.84 km) |
| Awans to Ollioules | 520.41 mi (837.52 km) |
| Awans to Olonne-sur-Mer | 436.42 mi (702.34 km) |
| Awans to Oloron-Sainte-Marie | 589.96 mi (949.44 km) |
| Awans to Onet Village | 455.41 mi (732.92 km) |
| Awans to Onnaing | 84.16 mi (135.45 km) |
| Awans to Orange | 452.11 mi (727.60 km) |
| Awans to Orchies | 98.28 mi (158.16 km) |
| Awans to Orleans | 249.22 mi (401.09 km) |
| Awans to Orly | 190.96 mi (307.32 km) |
| Awans to Ormesson-sur-Marne | 184.26 mi (296.53 km) |
| Awans to Orsay | 199.84 mi (321.61 km) |
| Awans to Orthez | 575.78 mi (926.62 km) |
