| Cities | Distance |
|---|---|
| Sluis to Nowy Sacz | 768.34 mi (1,236.52 km) |
| Sluis to Nowy Targ | 741.93 mi (1,194.01 km) |
| Sluis to Nowy Tomysl | 548.22 mi (882.27 km) |
| Sluis to Nysa | 609.73 mi (981.26 km) |
| Sluis to Oborniki | 578.17 mi (930.47 km) |
| Sluis to Oborniki Slaskie | 583.01 mi (938.26 km) |
| Sluis to Olawa | 603.08 mi (970.56 km) |
| Sluis to Olecko | 819.92 mi (1,319.53 km) |
| Sluis to Olesnica | 604.41 mi (972.71 km) |
| Sluis to Olesno | 651.81 mi (1,048.99 km) |
| Sluis to Olkusz | 708.69 mi (1,140.53 km) |
| Sluis to Olsztyn | 736.28 mi (1,184.92 km) |
| Sluis to Opalenica | 560.03 mi (901.28 km) |
| Sluis to Opoczno | 727.83 mi (1,171.34 km) |
| Sluis to Opole | 633.22 mi (1,019.06 km) |