| Southwater to Juprelle | 257.45 mi (414.33 km) |
| Southwater to Jurbise | 190.26 mi (306.19 km) |
| Southwater to Kalmthout | 210.07 mi (338.07 km) |
| Southwater to Kampenhout | 213.27 mi (343.23 km) |
| Southwater to Kapelle-op-den-Bos | 205.08 mi (330.04 km) |
| Southwater to Kapellen | 208.28 mi (335.20 km) |
| Southwater to Kasterlee | 230.37 mi (370.74 km) |
| Southwater to Keerbergen | 216.60 mi (348.59 km) |
| Southwater to Kinrooi | 264.51 mi (425.68 km) |
| Southwater to Knokke-Heist | 159.13 mi (256.10 km) |
| Southwater to Koekelare | 144.80 mi (233.04 km) |
| Southwater to Koekelberg | 204.25 mi (328.70 km) |
| Southwater to Koksijde | 130.48 mi (209.99 km) |
| Southwater to Kontich | 208.57 mi (335.66 km) |
| Southwater to Kortemark | 147.61 mi (237.56 km) |
