| Pornichet to Juprelle | 428.91 mi (690.26 km) |
| Pornichet to Jurbise | 363.32 mi (584.71 km) |
| Pornichet to Kalmthout | 417.88 mi (672.52 km) |
| Pornichet to Kampenhout | 401.73 mi (646.52 km) |
| Pornichet to Kapelle-op-den-Bos | 398.55 mi (641.40 km) |
| Pornichet to Kapellen | 413.82 mi (665.98 km) |
| Pornichet to Kasterlee | 428.42 mi (689.48 km) |
| Pornichet to Keerbergen | 407.12 mi (655.20 km) |
| Pornichet to Kinrooi | 452.22 mi (727.79 km) |
| Pornichet to Knokke-Heist | 378.67 mi (609.42 km) |
| Pornichet to Koekelare | 357.00 mi (574.54 km) |
| Pornichet to Koekelberg | 391.09 mi (629.40 km) |
| Pornichet to Koksijde | 347.64 mi (559.48 km) |
| Pornichet to Kontich | 406.37 mi (653.99 km) |
| Pornichet to Kortemark | 355.92 mi (572.80 km) |
