| Dorridge to Octeville | 189.73 mi (305.34 km) |
| Dorridge to Oignies | 243.14 mi (391.29 km) |
| Dorridge to Oissel | 243.37 mi (391.66 km) |
| Dorridge to Olivet | 350.97 mi (564.83 km) |
| Dorridge to Ollioules | 728.20 mi (1,171.93 km) |
| Dorridge to Olonne-sur-Mer | 403.22 mi (648.92 km) |
| Dorridge to Oloron-Sainte-Marie | 636.34 mi (1,024.09 km) |
| Dorridge to Onet Village | 587.83 mi (946.02 km) |
| Dorridge to Onnaing | 268.41 mi (431.96 km) |
| Dorridge to Orange | 643.47 mi (1,035.56 km) |
| Dorridge to Orchies | 252.07 mi (405.67 km) |
| Dorridge to Orleans | 348.75 mi (561.25 km) |
| Dorridge to Orly | 309.72 mi (498.44 km) |
| Dorridge to Ormesson-sur-Marne | 311.15 mi (500.74 km) |
| Dorridge to Orsay | 307.17 mi (494.35 km) |
