| Cities | Distance |
|---|---|
| Ostwald to Juprelle | 178.61 mi (287.45 km) |
| Ostwald to Jurbise | 217.86 mi (350.61 km) |
| Ostwald to Kalmthout | 243.08 mi (391.21 km) |
| Ostwald to Kampenhout | 217.28 mi (349.68 km) |
| Ostwald to Kapelle-op-den-Bos | 226.48 mi (364.49 km) |
| Ostwald to Kapellen | 240.36 mi (386.82 km) |
| Ostwald to Kasterlee | 223.35 mi (359.44 km) |
| Ostwald to Keerbergen | 218.17 mi (351.12 km) |
| Ostwald to Kinrooi | 199.60 mi (321.23 km) |
| Ostwald to Knokke-Heist | 275.42 mi (443.24 km) |
| Ostwald to Koekelare | 274.33 mi (441.49 km) |
| Ostwald to Koekelberg | 219.97 mi (354.02 km) |
| Ostwald to Koksijde | 286.17 mi (460.55 km) |
| Ostwald to Kontich | 230.12 mi (370.34 km) |
| Ostwald to Kortemark | 269.50 mi (433.72 km) |