| Porto Tolle to Juprelle | 507.24 mi (816.32 km) |
| Porto Tolle to Jurbise | 547.58 mi (881.24 km) |
| Porto Tolle to Kalmthout | 572.43 mi (921.24 km) |
| Porto Tolle to Kampenhout | 547.65 mi (881.36 km) |
| Porto Tolle to Kapelle-op-den-Bos | 556.93 mi (896.29 km) |
| Porto Tolle to Kapellen | 570.00 mi (917.33 km) |
| Porto Tolle to Kasterlee | 551.71 mi (887.89 km) |
| Porto Tolle to Keerbergen | 548.30 mi (882.40 km) |
| Porto Tolle to Kinrooi | 524.41 mi (843.95 km) |
| Porto Tolle to Knokke-Heist | 606.02 mi (975.29 km) |
| Porto Tolle to Koekelare | 604.25 mi (972.44 km) |
| Porto Tolle to Koekelberg | 550.58 mi (886.08 km) |
| Porto Tolle to Koksijde | 615.58 mi (990.68 km) |
| Porto Tolle to Kontich | 560.24 mi (901.61 km) |
| Porto Tolle to Kortemark | 599.34 mi (964.54 km) |
