| Palma Campania to Octeville | 989.88 mi (1,593.06 km) |
| Palma Campania to Oignies | 864.85 mi (1,391.85 km) |
| Palma Campania to Oissel | 877.23 mi (1,411.76 km) |
| Palma Campania to Olivet | 788.33 mi (1,268.70 km) |
| Palma Campania to Ollioules | 473.36 mi (761.80 km) |
| Palma Campania to Olonne-sur-Mer | 902.24 mi (1,452.02 km) |
| Palma Campania to Oloron-Sainte-Marie | 793.14 mi (1,276.43 km) |
| Palma Campania to Onet Village | 653.46 mi (1,051.64 km) |
| Palma Campania to Onnaing | 842.43 mi (1,355.76 km) |
| Palma Campania to Orange | 544.76 mi (876.71 km) |
| Palma Campania to Orchies | 857.47 mi (1,379.97 km) |
| Palma Campania to Orleans | 789.47 mi (1,270.53 km) |
| Palma Campania to Orly | 805.31 mi (1,296.02 km) |
| Palma Campania to Ormesson-sur-Marne | 801.90 mi (1,290.53 km) |
| Palma Campania to Orsay | 810.79 mi (1,304.84 km) |
