| Acigol to Octeville | 1,927.52 mi (3,102.04 km) |
| Acigol to Oignies | 1,739.71 mi (2,799.79 km) |
| Acigol to Oissel | 1,803.25 mi (2,902.06 km) |
| Acigol to Olivet | 1,748.13 mi (2,813.35 km) |
| Acigol to Ollioules | 1,523.79 mi (2,452.31 km) |
| Acigol to Olonne-sur-Mer | 1,909.11 mi (3,072.42 km) |
| Acigol to Oloron-Sainte-Marie | 1,848.94 mi (2,975.58 km) |
| Acigol to Onet Village | 1,689.59 mi (2,719.14 km) |
| Acigol to Onnaing | 1,712.59 mi (2,756.15 km) |
| Acigol to Orange | 1,579.22 mi (2,541.51 km) |
| Acigol to Orchies | 1,729.23 mi (2,782.93 km) |
| Acigol to Orleans | 1,748.19 mi (2,813.44 km) |
| Acigol to Orly | 1,737.13 mi (2,795.64 km) |
| Acigol to Ormesson-sur-Marne | 1,731.25 mi (2,786.17 km) |
| Acigol to Orsay | 1,745.66 mi (2,809.37 km) |
