| Caorle to Octeville | 730.07 mi (1,174.94 km) |
| Caorle to Oignies | 566.64 mi (911.92 km) |
| Caorle to Oissel | 607.52 mi (977.71 km) |
| Caorle to Olivet | 542.58 mi (873.19 km) |
| Caorle to Ollioules | 386.70 mi (622.33 km) |
| Caorle to Olonne-sur-Mer | 704.52 mi (1,133.81 km) |
| Caorle to Oloron-Sainte-Marie | 685.49 mi (1,103.18 km) |
| Caorle to Onet Village | 509.68 mi (820.25 km) |
| Caorle to Onnaing | 541.32 mi (871.17 km) |
| Caorle to Orange | 407.84 mi (656.36 km) |
| Caorle to Orchies | 557.61 mi (897.38 km) |
| Caorle to Orleans | 542.79 mi (873.54 km) |
| Caorle to Orly | 537.90 mi (865.66 km) |
| Caorle to Ormesson-sur-Marne | 532.68 mi (857.26 km) |
| Caorle to Orsay | 545.67 mi (878.16 km) |
