| Santa Croce Camerina to Octeville | 1,196.84 mi (1,926.13 km) |
| Santa Croce Camerina to Oignies | 1,101.97 mi (1,773.45 km) |
| Santa Croce Camerina to Oissel | 1,095.22 mi (1,762.59 km) |
| Santa Croce Camerina to Olivet | 995.88 mi (1,602.72 km) |
| Santa Croce Camerina to Ollioules | 632.77 mi (1,018.35 km) |
| Santa Croce Camerina to Olonne-sur-Mer | 1,072.08 mi (1,725.34 km) |
| Santa Croce Camerina to Oloron-Sainte-Marie | 911.63 mi (1,467.13 km) |
| Santa Croce Camerina to Onet Village | 812.79 mi (1,308.06 km) |
| Santa Croce Camerina to Onnaing | 1,082.13 mi (1,741.52 km) |
| Santa Croce Camerina to Orange | 717.22 mi (1,154.25 km) |
| Santa Croce Camerina to Orchies | 1,095.91 mi (1,763.70 km) |
| Santa Croce Camerina to Orleans | 997.51 mi (1,605.34 km) |
| Santa Croce Camerina to Orly | 1,025.08 mi (1,649.71 km) |
| Santa Croce Camerina to Ormesson-sur-Marne | 1,022.94 mi (1,646.26 km) |
| Santa Croce Camerina to Orsay | 1,028.89 mi (1,655.85 km) |
