| Fairmont to Octeville | 3,749.60 mi (6,034.40 km) |
| Fairmont to Oignies | 3,917.63 mi (6,304.82 km) |
| Fairmont to Oissel | 3,870.69 mi (6,229.27 km) |
| Fairmont to Olivet | 3,945.67 mi (6,349.95 km) |
| Fairmont to Ollioules | 4,263.23 mi (6,861.01 km) |
| Fairmont to Olonne-sur-Mer | 3,824.97 mi (6,155.69 km) |
| Fairmont to Oloron-Sainte-Marie | 3,972.84 mi (6,393.67 km) |
| Fairmont to Onet Village | 4,080.11 mi (6,566.30 km) |
| Fairmont to Onnaing | 3,944.25 mi (6,347.66 km) |
| Fairmont to Orange | 4,184.71 mi (6,734.64 km) |
| Fairmont to Orchies | 3,927.58 mi (6,320.82 km) |
| Fairmont to Orleans | 3,944.92 mi (6,348.74 km) |
| Fairmont to Orly | 3,941.25 mi (6,342.83 km) |
| Fairmont to Ormesson-sur-Marne | 3,946.10 mi (6,350.64 km) |
| Fairmont to Orsay | 3,934.00 mi (6,331.17 km) |
