| Galliate to Octeville | 560.15 mi (901.47 km) |
| Galliate to Oignies | 433.71 mi (697.98 km) |
| Galliate to Oissel | 444.20 mi (714.88 km) |
| Galliate to Olivet | 361.71 mi (582.12 km) |
| Galliate to Ollioules | 214.74 mi (345.58 km) |
| Galliate to Olonne-sur-Mer | 507.42 mi (816.61 km) |
| Galliate to Oloron-Sainte-Marie | 486.00 mi (782.14 km) |
| Galliate to Onet Village | 308.46 mi (496.42 km) |
| Galliate to Onnaing | 412.83 mi (664.38 km) |
| Galliate to Orange | 212.10 mi (341.34 km) |
| Galliate to Orchies | 427.08 mi (687.32 km) |
| Galliate to Orleans | 362.47 mi (583.34 km) |
| Galliate to Orly | 372.23 mi (599.05 km) |
| Galliate to Ormesson-sur-Marne | 368.51 mi (593.05 km) |
| Galliate to Orsay | 378.19 mi (608.64 km) |
