| Davos to Octeville | 562.63 mi (905.46 km) |
| Davos to Oignies | 401.97 mi (646.91 km) |
| Davos to Oissel | 439.82 mi (707.82 km) |
| Davos to Olivet | 378.49 mi (609.13 km) |
| Davos to Ollioules | 319.19 mi (513.69 km) |
| Davos to Olonne-sur-Mer | 550.09 mi (885.28 km) |
| Davos to Oloron-Sainte-Marie | 567.06 mi (912.59 km) |
| Davos to Onet Village | 388.19 mi (624.74 km) |
| Davos to Onnaing | 377.44 mi (607.44 km) |
| Davos to Orange | 304.98 mi (490.81 km) |
| Davos to Orchies | 393.40 mi (633.12 km) |
| Davos to Orleans | 378.50 mi (609.14 km) |
| Davos to Orly | 370.50 mi (596.26 km) |
| Davos to Ormesson-sur-Marne | 365.17 mi (587.68 km) |
| Davos to Orsay | 378.43 mi (609.03 km) |
