| Carmichael to Octeville | 5,319.79 mi (8,561.38 km) |
| Carmichael to Oignies | 5,416.47 mi (8,716.97 km) |
| Carmichael to Oissel | 5,418.20 mi (8,719.76 km) |
| Carmichael to Olivet | 5,518.87 mi (8,881.76 km) |
| Carmichael to Ollioules | 5,891.54 mi (9,481.52 km) |
| Carmichael to Olonne-sur-Mer | 5,469.36 mi (8,802.09 km) |
| Carmichael to Oloron-Sainte-Marie | 5,676.73 mi (9,135.81 km) |
| Carmichael to Onet Village | 5,722.64 mi (9,209.69 km) |
| Carmichael to Onnaing | 5,438.17 mi (8,751.89 km) |
| Carmichael to Orange | 5,805.27 mi (9,342.68 km) |
| Carmichael to Orchies | 5,423.43 mi (8,728.17 km) |
| Carmichael to Orleans | 5,517.13 mi (8,878.97 km) |
| Carmichael to Orly | 5,488.30 mi (8,832.57 km) |
| Carmichael to Ormesson-sur-Marne | 5,490.50 mi (8,836.11 km) |
| Carmichael to Orsay | 5,484.48 mi (8,826.42 km) |
