| Chiusi to Octeville | 791.36 mi (1,273.58 km) |
| Chiusi to Oignies | 666.08 mi (1,071.95 km) |
| Chiusi to Oissel | 677.69 mi (1,090.64 km) |
| Chiusi to Olivet | 590.45 mi (950.23 km) |
| Chiusi to Ollioules | 308.06 mi (495.77 km) |
| Chiusi to Olonne-sur-Mer | 714.49 mi (1,149.86 km) |
| Chiusi to Oloron-Sainte-Marie | 632.95 mi (1,018.63 km) |
| Chiusi to Onet Village | 476.36 mi (766.63 km) |
| Chiusi to Onnaing | 644.13 mi (1,036.62 km) |
| Chiusi to Orange | 365.58 mi (588.34 km) |
| Chiusi to Orchies | 658.94 mi (1,060.45 km) |
| Chiusi to Orleans | 591.49 mi (951.91 km) |
| Chiusi to Orly | 605.74 mi (974.85 km) |
| Chiusi to Ormesson-sur-Marne | 602.25 mi (969.23 km) |
| Chiusi to Orsay | 611.35 mi (983.87 km) |
