| Newcastle to Octeville | 369.87 mi (595.24 km) |
| Newcastle to Oignies | 366.22 mi (589.37 km) |
| Newcastle to Oissel | 405.95 mi (653.32 km) |
| Newcastle to Olivet | 514.25 mi (827.60 km) |
| Newcastle to Ollioules | 883.83 mi (1,422.39 km) |
| Newcastle to Olonne-sur-Mer | 583.46 mi (938.99 km) |
| Newcastle to Oloron-Sainte-Marie | 815.56 mi (1,312.52 km) |
| Newcastle to Onet Village | 756.74 mi (1,217.85 km) |
| Newcastle to Onnaing | 384.81 mi (619.30 km) |
| Newcastle to Orange | 801.62 mi (1,290.08 km) |
| Newcastle to Orchies | 371.49 mi (597.86 km) |
| Newcastle to Orleans | 511.79 mi (823.64 km) |
| Newcastle to Orly | 463.30 mi (745.61 km) |
| Newcastle to Ormesson-sur-Marne | 462.90 mi (744.97 km) |
| Newcastle to Orsay | 463.15 mi (745.37 km) |
