| Lugano to Octeville | 550.95 mi (886.67 km) |
| Lugano to Oignies | 412.46 mi (663.78 km) |
| Lugano to Oissel | 432.00 mi (695.24 km) |
| Lugano to Olivet | 356.47 mi (573.68 km) |
| Lugano to Ollioules | 250.09 mi (402.48 km) |
| Lugano to Olonne-sur-Mer | 513.17 mi (825.86 km) |
| Lugano to Oloron-Sainte-Marie | 508.38 mi (818.16 km) |
| Lugano to Onet Village | 329.62 mi (530.47 km) |
| Lugano to Onnaing | 390.32 mi (628.16 km) |
| Lugano to Orange | 239.74 mi (385.83 km) |
| Lugano to Orchies | 405.19 mi (652.08 km) |
| Lugano to Orleans | 356.96 mi (574.47 km) |
| Lugano to Orly | 360.39 mi (579.99 km) |
| Lugano to Ormesson-sur-Marne | 356.07 mi (573.04 km) |
| Lugano to Orsay | 367.10 mi (590.78 km) |
