| Gessate to Octeville | 587.20 mi (945.00 km) |
| Gessate to Oignies | 451.46 mi (726.56 km) |
| Gessate to Oissel | 469.23 mi (755.16 km) |
| Gessate to Olivet | 390.85 mi (629.01 km) |
| Gessate to Ollioules | 243.15 mi (391.31 km) |
| Gessate to Olonne-sur-Mer | 541.26 mi (871.08 km) |
| Gessate to Oloron-Sainte-Marie | 521.47 mi (839.23 km) |
| Gessate to Onet Village | 344.16 mi (553.87 km) |
| Gessate to Onnaing | 429.37 mi (691.00 km) |
| Gessate to Orange | 246.57 mi (396.81 km) |
| Gessate to Orchies | 444.22 mi (714.91 km) |
| Gessate to Orleans | 391.46 mi (630.00 km) |
| Gessate to Orly | 397.44 mi (639.61 km) |
| Gessate to Ormesson-sur-Marne | 393.31 mi (632.97 km) |
| Gessate to Orsay | 403.90 mi (650.01 km) |
