| Cloverleaf to Octeville | 4,828.72 mi (7,771.08 km) |
| Cloverleaf to Oignies | 4,992.65 mi (8,034.89 km) |
| Cloverleaf to Oissel | 4,949.04 mi (7,964.71 km) |
| Cloverleaf to Olivet | 5,025.86 mi (8,088.34 km) |
| Cloverleaf to Ollioules | 5,345.76 mi (8,603.16 km) |
| Cloverleaf to Olonne-sur-Mer | 4,907.27 mi (7,897.48 km) |
| Cloverleaf to Oloron-Sainte-Marie | 5,054.96 mi (8,135.17 km) |
| Cloverleaf to Onet Village | 5,162.64 mi (8,308.47 km) |
| Cloverleaf to Onnaing | 5,019.05 mi (8,077.38 km) |
| Cloverleaf to Orange | 5,267.08 mi (8,476.54 km) |
| Cloverleaf to Orchies | 5,002.41 mi (8,050.61 km) |
| Cloverleaf to Orleans | 5,025.06 mi (8,087.05 km) |
| Cloverleaf to Orly | 5,019.95 mi (8,078.83 km) |
| Cloverleaf to Ormesson-sur-Marne | 5,024.66 mi (8,086.42 km) |
| Cloverleaf to Orsay | 5,012.88 mi (8,067.45 km) |
