| Ianca to Juprelle | 1,081.63 mi (1,740.71 km) |
| Ianca to Jurbise | 1,148.02 mi (1,847.56 km) |
| Ianca to Kalmthout | 1,137.02 mi (1,829.85 km) |
| Ianca to Kampenhout | 1,126.86 mi (1,813.50 km) |
| Ianca to Kapelle-op-den-Bos | 1,135.72 mi (1,827.76 km) |
| Ianca to Kapellen | 1,137.38 mi (1,830.43 km) |
| Ianca to Kasterlee | 1,114.58 mi (1,793.75 km) |
| Ianca to Keerbergen | 1,124.28 mi (1,809.36 km) |
| Ianca to Kinrooi | 1,079.62 mi (1,737.49 km) |
| Ianca to Knokke-Heist | 1,186.09 mi (1,908.83 km) |
| Ianca to Koekelare | 1,195.77 mi (1,924.41 km) |
| Ianca to Koekelberg | 1,135.05 mi (1,826.69 km) |
| Ianca to Koksijde | 1,209.99 mi (1,947.29 km) |
| Ianca to Kontich | 1,133.88 mi (1,824.81 km) |
| Ianca to Kortemark | 1,192.26 mi (1,918.75 km) |
