| Fagnano Olona to Nowy Sacz | 613.91 mi (987.99 km) |
| Fagnano Olona to Nowy Targ | 581.56 mi (935.93 km) |
| Fagnano Olona to Nowy Tomysl | 564.76 mi (908.90 km) |
| Fagnano Olona to Nysa | 512.31 mi (824.48 km) |
| Fagnano Olona to Oborniki | 600.77 mi (966.85 km) |
| Fagnano Olona to Oborniki Slaskie | 534.96 mi (860.94 km) |
| Fagnano Olona to Olawa | 531.04 mi (854.63 km) |
| Fagnano Olona to Olecko | 835.84 mi (1,345.16 km) |
| Fagnano Olona to Olesnica | 545.77 mi (878.34 km) |
| Fagnano Olona to Olesno | 567.02 mi (912.53 km) |
| Fagnano Olona to Olkusz | 587.82 mi (946.00 km) |
| Fagnano Olona to Olsztyn | 761.75 mi (1,225.93 km) |
| Fagnano Olona to Opalenica | 571.74 mi (920.13 km) |
| Fagnano Olona to Opoczno | 653.61 mi (1,051.88 km) |
| Fagnano Olona to Opole | 541.47 mi (871.41 km) |
