| Glucholazy to Octeville | 844.15 mi (1,358.53 km) |
| Glucholazy to Oignies | 632.57 mi (1,018.02 km) |
| Glucholazy to Oissel | 727.38 mi (1,170.60 km) |
| Glucholazy to Olivet | 718.88 mi (1,156.92 km) |
| Glucholazy to Ollioules | 735.87 mi (1,184.27 km) |
| Glucholazy to Olonne-sur-Mer | 912.93 mi (1,469.23 km) |
| Glucholazy to Oloron-Sainte-Marie | 979.39 mi (1,576.17 km) |
| Glucholazy to Onet Village | 802.75 mi (1,291.90 km) |
| Glucholazy to Onnaing | 606.51 mi (976.08 km) |
| Glucholazy to Orange | 726.17 mi (1,168.66 km) |
| Glucholazy to Orchies | 621.55 mi (1,000.29 km) |
| Glucholazy to Orleans | 717.63 mi (1,154.91 km) |
| Glucholazy to Orly | 679.35 mi (1,093.31 km) |
| Glucholazy to Ormesson-sur-Marne | 672.21 mi (1,081.81 km) |
| Glucholazy to Orsay | 689.21 mi (1,109.17 km) |
