| Cities | Distance |
|---|---|
| Erba to Oerlinghausen | 425.65 mi (685.02 km) |
| Erba to Oestrich-Winkel | 294.47 mi (473.90 km) |
| Erba to Offenburg | 192.77 mi (310.23 km) |
| Erba to Oftersheim | 247.31 mi (398.00 km) |
| Erba to Ohrdruf | 353.17 mi (568.37 km) |
| Erba to Ohringen | 234.14 mi (376.81 km) |
| Erba to Olbernhau | 384.79 mi (619.26 km) |
| Erba to Olching | 192.09 mi (309.14 km) |
| Erba to Oldenburg | 508.24 mi (817.94 km) |
| Erba to Oldenburg in Holstein | 590.74 mi (950.70 km) |
| Erba to Olfen | 416.08 mi (669.61 km) |
| Erba to Olpe | 364.82 mi (587.13 km) |
| Erba to Olsberg | 383.78 mi (617.63 km) |
| Erba to Oranienburg | 512.24 mi (824.38 km) |
| Erba to Ortenberg | 313.71 mi (504.87 km) |