| Cities | Distance |
|---|---|
| Opmeer to Nowy Sacz | 712.97 mi (1,147.42 km) |
| Opmeer to Nowy Targ | 689.51 mi (1,109.67 km) |
| Opmeer to Nowy Tomysl | 470.57 mi (757.30 km) |
| Opmeer to Nysa | 552.70 mi (889.49 km) |
| Opmeer to Oborniki | 496.59 mi (799.18 km) |
| Opmeer to Oborniki Slaskie | 516.91 mi (831.89 km) |
| Opmeer to Olawa | 540.70 mi (870.17 km) |
| Opmeer to Olecko | 727.47 mi (1,170.74 km) |
| Opmeer to Olesnica | 538.81 mi (867.13 km) |
| Opmeer to Olesno | 588.27 mi (946.74 km) |
| Opmeer to Olkusz | 649.30 mi (1,044.95 km) |
| Opmeer to Olsztyn | 645.14 mi (1,038.24 km) |
| Opmeer to Opalenica | 482.38 mi (776.32 km) |
| Opmeer to Opoczno | 656.93 mi (1,057.23 km) |
| Opmeer to Opole | 572.78 mi (921.79 km) |