| Norwood to Octeville | 3,941.53 mi (6,343.27 km) |
| Norwood to Oignies | 4,104.13 mi (6,604.96 km) |
| Norwood to Oissel | 4,061.42 mi (6,536.22 km) |
| Norwood to Olivet | 4,139.35 mi (6,661.64 km) |
| Norwood to Ollioules | 4,463.87 mi (7,183.90 km) |
| Norwood to Olonne-sur-Mer | 4,024.30 mi (6,476.49 km) |
| Norwood to Oloron-Sainte-Marie | 4,178.29 mi (6,724.30 km) |
| Norwood to Onet Village | 4,280.88 mi (6,889.42 km) |
| Norwood to Onnaing | 4,130.51 mi (6,647.41 km) |
| Norwood to Orange | 4,384.21 mi (7,055.71 km) |
| Norwood to Orchies | 4,113.88 mi (6,620.65 km) |
| Norwood to Orleans | 4,138.50 mi (6,660.28 km) |
| Norwood to Orly | 4,132.48 mi (6,650.58 km) |
| Norwood to Ormesson-sur-Marne | 4,137.12 mi (6,658.05 km) |
| Norwood to Orsay | 4,125.49 mi (6,639.34 km) |
