| Corovode to Oignies | 1,077.33 mi (1,733.80 km) |
| Corovode to Oissel | 1,112.53 mi (1,790.44 km) |
| Corovode to Olivet | 1,036.70 mi (1,668.40 km) |
| Corovode to Ollioules | 761.01 mi (1,224.73 km) |
| Corovode to Olonne-sur-Mer | 1,173.26 mi (1,888.17 km) |
| Corovode to Oloron-Sainte-Marie | 1,084.88 mi (1,745.95 km) |
| Corovode to Onet Village | 935.42 mi (1,505.42 km) |
| Corovode to Onnaing | 1,052.06 mi (1,693.12 km) |
| Corovode to Orange | 824.81 mi (1,327.41 km) |
| Corovode to Orchies | 1,068.34 mi (1,719.32 km) |
| Corovode to Orleans | 1,037.37 mi (1,669.48 km) |
| Corovode to Orly | 1,041.39 mi (1,675.95 km) |
| Corovode to Ormesson-sur-Marne | 1,036.77 mi (1,668.52 km) |
| Corovode to Orsay | 1,048.39 mi (1,687.22 km) |
| Corovode to Orthez | 1,094.25 mi (1,761.02 km) |
