| Cities | Distance |
|---|---|
| Onex to Nowy Dwor Mazowiecki | 785.18 mi (1,263.63 km) |
| Onex to Nowy Sacz | 715.30 mi (1,151.16 km) |
| Onex to Nowy Targ | 683.07 mi (1,099.30 km) |
| Onex to Nowy Tomysl | 618.93 mi (996.07 km) |
| Onex to Nysa | 594.17 mi (956.22 km) |
| Onex to Oborniki | 655.77 mi (1,055.35 km) |
| Onex to Oborniki Slaskie | 604.94 mi (973.56 km) |
| Onex to Olawa | 607.32 mi (977.39 km) |
| Onex to Olecko | 903.22 mi (1,453.59 km) |
| Onex to Olesnica | 619.41 mi (996.85 km) |
| Onex to Olesno | 648.96 mi (1,044.39 km) |
| Onex to Olkusz | 680.04 mi (1,094.41 km) |
| Onex to Olsztyn | 824.08 mi (1,326.22 km) |
| Onex to Opalenica | 627.78 mi (1,010.31 km) |
| Onex to Opoczno | 737.14 mi (1,186.32 km) |