| Hayward to Octeville | 5,399.72 mi (8,690.00 km) |
| Hayward to Oignies | 5,496.61 mi (8,845.94 km) |
| Hayward to Oissel | 5,498.24 mi (8,848.56 km) |
| Hayward to Olivet | 5,598.85 mi (9,010.47 km) |
| Hayward to Ollioules | 5,971.42 mi (9,610.07 km) |
| Hayward to Olonne-sur-Mer | 5,548.98 mi (8,930.22 km) |
| Hayward to Oloron-Sainte-Marie | 5,756.03 mi (9,263.44 km) |
| Hayward to Onet Village | 5,802.38 mi (9,338.03 km) |
| Hayward to Onnaing | 5,518.31 mi (8,880.87 km) |
| Hayward to Orange | 5,885.15 mi (9,471.24 km) |
| Hayward to Orchies | 5,503.57 mi (8,857.14 km) |
| Hayward to Orleans | 5,597.11 mi (9,007.68 km) |
| Hayward to Orly | 5,568.35 mi (8,961.40 km) |
| Hayward to Ormesson-sur-Marne | 5,570.56 mi (8,964.95 km) |
| Hayward to Orsay | 5,564.52 mi (8,955.23 km) |
