| Hazel Grove to Octeville | 259.75 mi (418.02 km) |
| Hazel Grove to Oignies | 295.88 mi (476.17 km) |
| Hazel Grove to Oissel | 310.96 mi (500.44 km) |
| Hazel Grove to Olivet | 419.26 mi (674.74 km) |
| Hazel Grove to Ollioules | 795.20 mi (1,279.74 km) |
| Hazel Grove to Olonne-sur-Mer | 472.76 mi (760.83 km) |
| Hazel Grove to Oloron-Sainte-Marie | 706.77 mi (1,137.44 km) |
| Hazel Grove to Onet Village | 657.82 mi (1,058.66 km) |
| Hazel Grove to Onnaing | 319.03 mi (513.43 km) |
| Hazel Grove to Orange | 711.02 mi (1,144.27 km) |
| Hazel Grove to Orchies | 303.54 mi (488.50 km) |
| Hazel Grove to Orleans | 416.97 mi (671.05 km) |
| Hazel Grove to Orly | 374.85 mi (603.26 km) |
| Hazel Grove to Ormesson-sur-Marne | 375.68 mi (604.59 km) |
| Hazel Grove to Orsay | 373.07 mi (600.40 km) |
