| Canet de Mar to Octeville | 591.35 mi (951.69 km) |
| Canet de Mar to Oignies | 613.73 mi (987.70 km) |
| Canet de Mar to Oissel | 540.35 mi (869.61 km) |
| Canet de Mar to Olivet | 434.70 mi (699.57 km) |
| Canet de Mar to Ollioules | 197.99 mi (318.64 km) |
| Canet de Mar to Olonne-sur-Mer | 404.20 mi (650.50 km) |
| Canet de Mar to Oloron-Sainte-Marie | 196.85 mi (316.79 km) |
| Canet de Mar to Onet Village | 191.70 mi (308.51 km) |
| Canet de Mar to Onnaing | 609.73 mi (981.26 km) |
| Canet de Mar to Orange | 209.01 mi (336.37 km) |
| Canet de Mar to Orchies | 614.61 mi (989.12 km) |
| Canet de Mar to Orleans | 437.32 mi (703.80 km) |
| Canet de Mar to Orly | 494.30 mi (795.49 km) |
| Canet de Mar to Ormesson-sur-Marne | 497.11 mi (800.02 km) |
| Canet de Mar to Orsay | 491.42 mi (790.87 km) |
