| East Lake-Orient Park to Octeville | 4,371.30 mi (7,034.92 km) |
| East Lake-Orient Park to Oignies | 4,556.70 mi (7,333.31 km) |
| East Lake-Orient Park to Oissel | 4,495.21 mi (7,234.35 km) |
| East Lake-Orient Park to Olivet | 4,557.76 mi (7,335.01 km) |
| East Lake-Orient Park to Ollioules | 4,840.48 mi (7,790.00 km) |
| East Lake-Orient Park to Olonne-sur-Mer | 4,414.82 mi (7,104.96 km) |
| East Lake-Orient Park to Oloron-Sainte-Marie | 4,530.44 mi (7,291.04 km) |
| East Lake-Orient Park to Onet Village | 4,659.42 mi (7,498.61 km) |
| East Lake-Orient Park to Onnaing | 4,583.84 mi (7,376.98 km) |
| East Lake-Orient Park to Orange | 4,768.42 mi (7,674.04 km) |
| East Lake-Orient Park to Orchies | 4,567.22 mi (7,350.23 km) |
| East Lake-Orient Park to Orleans | 4,557.41 mi (7,334.44 km) |
| East Lake-Orient Park to Orly | 4,562.94 mi (7,343.34 km) |
| East Lake-Orient Park to Ormesson-sur-Marne | 4,568.52 mi (7,352.33 km) |
| East Lake-Orient Park to Orsay | 4,554.79 mi (7,330.23 km) |
