| Wasco to Octeville | 5,427.84 mi (8,735.26 km) |
| Wasco to Oignies | 5,534.56 mi (8,907.01 km) |
| Wasco to Oissel | 5,530.19 mi (8,899.99 km) |
| Wasco to Olivet | 5,628.54 mi (9,058.25 km) |
| Wasco to Ollioules | 5,997.26 mi (9,651.66 km) |
| Wasco to Olonne-sur-Mer | 5,568.87 mi (8,962.22 km) |
| Wasco to Oloron-Sainte-Marie | 5,769.50 mi (9,285.12 km) |
| Wasco to Onet Village | 5,824.80 mi (9,374.10 km) |
| Wasco to Onnaing | 5,557.08 mi (8,943.26 km) |
| Wasco to Orange | 5,911.28 mi (9,513.28 km) |
| Wasco to Orchies | 5,541.95 mi (8,918.91 km) |
| Wasco to Orleans | 5,626.91 mi (9,055.64 km) |
| Wasco to Orly | 5,601.06 mi (9,014.04 km) |
| Wasco to Ormesson-sur-Marne | 5,603.63 mi (9,018.17 km) |
| Wasco to Orsay | 5,596.76 mi (9,007.12 km) |
