| Huntley to Octeville | 3,968.46 mi (6,386.61 km) |
| Huntley to Oignies | 4,118.39 mi (6,627.91 km) |
| Huntley to Oissel | 4,085.03 mi (6,574.23 km) |
| Huntley to Olivet | 4,169.16 mi (6,709.62 km) |
| Huntley to Ollioules | 4,508.67 mi (7,256.00 km) |
| Huntley to Olonne-sur-Mer | 4,068.04 mi (6,546.87 km) |
| Huntley to Oloron-Sainte-Marie | 4,236.80 mi (6,818.47 km) |
| Huntley to Onet Village | 4,326.88 mi (6,963.44 km) |
| Huntley to Onnaing | 4,144.10 mi (6,669.28 km) |
| Huntley to Orange | 4,426.56 mi (7,123.87 km) |
| Huntley to Orchies | 4,127.66 mi (6,642.82 km) |
| Huntley to Orleans | 4,168.10 mi (6,707.91 km) |
| Huntley to Orly | 4,156.81 mi (6,689.75 km) |
| Huntley to Ormesson-sur-Marne | 4,160.97 mi (6,696.43 km) |
| Huntley to Orsay | 4,150.46 mi (6,679.51 km) |
