| Ispica to Octeville | 1,211.92 mi (1,950.39 km) |
| Ispica to Oignies | 1,114.39 mi (1,793.43 km) |
| Ispica to Oissel | 1,109.35 mi (1,785.33 km) |
| Ispica to Olivet | 1,010.67 mi (1,626.52 km) |
| Ispica to Ollioules | 649.46 mi (1,045.20 km) |
| Ispica to Olonne-sur-Mer | 1,089.24 mi (1,752.95 km) |
| Ispica to Oloron-Sainte-Marie | 930.68 mi (1,497.78 km) |
| Ispica to Onet Village | 830.03 mi (1,335.80 km) |
| Ispica to Onnaing | 1,094.26 mi (1,761.04 km) |
| Ispica to Orange | 733.54 mi (1,180.52 km) |
| Ispica to Orchies | 1,108.19 mi (1,783.45 km) |
| Ispica to Orleans | 1,012.26 mi (1,629.08 km) |
| Ispica to Orly | 1,038.98 mi (1,672.07 km) |
| Ispica to Ormesson-sur-Marne | 1,036.73 mi (1,668.46 km) |
| Ispica to Orsay | 1,042.93 mi (1,678.44 km) |
