| Fox Crossing to Octeville | 3,879.73 mi (6,243.82 km) |
| Fox Crossing to Oignies | 4,024.61 mi (6,476.98 km) |
| Fox Crossing to Oissel | 3,994.81 mi (6,429.02 km) |
| Fox Crossing to Olivet | 4,081.14 mi (6,567.96 km) |
| Fox Crossing to Ollioules | 4,425.89 mi (7,122.79 km) |
| Fox Crossing to Olonne-sur-Mer | 3,985.70 mi (6,414.36 km) |
| Fox Crossing to Oloron-Sainte-Marie | 4,160.18 mi (6,695.15 km) |
| Fox Crossing to Onet Village | 4,244.93 mi (6,831.55 km) |
| Fox Crossing to Onnaing | 4,050.02 mi (6,517.88 km) |
| Fox Crossing to Orange | 4,342.97 mi (6,989.33 km) |
| Fox Crossing to Orchies | 4,033.68 mi (6,491.58 km) |
| Fox Crossing to Orleans | 4,080.00 mi (6,566.13 km) |
| Fox Crossing to Orly | 4,066.73 mi (6,544.76 km) |
| Fox Crossing to Ormesson-sur-Marne | 4,070.69 mi (6,551.14 km) |
| Fox Crossing to Orsay | 4,060.62 mi (6,534.93 km) |
