| Erandio to Octeville | 441.36 mi (710.31 km) |
| Erandio to Oignies | 569.15 mi (915.96 km) |
| Erandio to Oissel | 459.84 mi (740.04 km) |
| Erandio to Olivet | 393.24 mi (632.85 km) |
| Erandio to Ollioules | 444.02 mi (714.57 km) |
| Erandio to Olonne-sur-Mer | 230.85 mi (371.52 km) |
| Erandio to Oloron-Sainte-Marie | 119.33 mi (192.05 km) |
| Erandio to Onet Village | 286.90 mi (461.71 km) |
| Erandio to Onnaing | 579.09 mi (931.95 km) |
| Erandio to Orange | 392.72 mi (632.02 km) |
| Erandio to Orchies | 575.38 mi (925.98 km) |
| Erandio to Orleans | 395.57 mi (636.60 km) |
| Erandio to Orly | 455.27 mi (732.68 km) |
| Erandio to Ormesson-sur-Marne | 461.55 mi (742.79 km) |
| Erandio to Orsay | 447.21 mi (719.72 km) |
