| San Sebastian de la Gomera to Octeville | 1,697.18 mi (2,731.35 km) |
| San Sebastian de la Gomera to Oignies | 1,870.04 mi (3,009.54 km) |
| San Sebastian de la Gomera to Oissel | 1,755.76 mi (2,825.62 km) |
| San Sebastian de la Gomera to Olivet | 1,704.15 mi (2,742.56 km) |
| San Sebastian de la Gomera to Ollioules | 1,646.69 mi (2,650.09 km) |
| San Sebastian de la Gomera to Olonne-sur-Mer | 1,521.77 mi (2,449.05 km) |
| San Sebastian de la Gomera to Oloron-Sainte-Marie | 1,390.23 mi (2,237.36 km) |
| San Sebastian de la Gomera to Onet Village | 1,563.58 mi (2,516.33 km) |
| San Sebastian de la Gomera to Onnaing | 1,883.81 mi (3,031.70 km) |
| San Sebastian de la Gomera to Orange | 1,641.37 mi (2,641.53 km) |
| San Sebastian de la Gomera to Orchies | 1,877.69 mi (3,021.86 km) |
| San Sebastian de la Gomera to Orleans | 1,706.35 mi (2,746.11 km) |
| San Sebastian de la Gomera to Orly | 1,763.91 mi (2,838.74 km) |
| San Sebastian de la Gomera to Ormesson-sur-Marne | 1,770.56 mi (2,849.43 km) |
| San Sebastian de la Gomera to Orsay | 1,755.22 mi (2,824.75 km) |
