| Hexham to Octeville | 369.75 mi (595.05 km) |
| Hexham to Oignies | 376.89 mi (606.54 km) |
| Hexham to Oissel | 411.69 mi (662.55 km) |
| Hexham to Olivet | 520.23 mi (837.23 km) |
| Hexham to Ollioules | 891.84 mi (1,435.27 km) |
| Hexham to Olonne-sur-Mer | 582.97 mi (938.20 km) |
| Hexham to Oloron-Sainte-Marie | 816.45 mi (1,313.96 km) |
| Hexham to Onet Village | 761.81 mi (1,226.01 km) |
| Hexham to Onnaing | 396.30 mi (637.79 km) |
| Hexham to Orange | 809.08 mi (1,302.09 km) |
| Hexham to Orchies | 382.58 mi (615.70 km) |
| Hexham to Orleans | 517.81 mi (833.34 km) |
| Hexham to Orly | 470.81 mi (757.70 km) |
| Hexham to Ormesson-sur-Marne | 470.70 mi (757.51 km) |
| Hexham to Orsay | 470.28 mi (756.85 km) |
