| Pasco to Octeville | 4,829.92 mi (7,773.01 km) |
| Pasco to Oignies | 4,915.93 mi (7,911.42 km) |
| Pasco to Oissel | 4,923.83 mi (7,924.14 km) |
| Pasco to Olivet | 5,026.62 mi (8,089.57 km) |
| Pasco to Ollioules | 5,402.34 mi (8,694.22 km) |
| Pasco to Olonne-sur-Mer | 4,988.50 mi (8,028.21 km) |
| Pasco to Oloron-Sainte-Marie | 5,202.93 mi (8,373.31 km) |
| Pasco to Onet Village | 5,237.87 mi (8,429.53 km) |
| Pasco to Onnaing | 4,936.75 mi (7,944.93 km) |
| Pasco to Orange | 5,316.02 mi (8,555.31 km) |
| Pasco to Orchies | 4,922.44 mi (7,921.89 km) |
| Pasco to Orleans | 5,024.77 mi (8,086.59 km) |
| Pasco to Orly | 4,992.92 mi (8,035.33 km) |
| Pasco to Ormesson-sur-Marne | 4,994.74 mi (8,038.26 km) |
| Pasco to Orsay | 4,989.60 mi (8,029.99 km) |
