| Siran to Juprelle | 1,763.71 mi (2,838.41 km) |
| Siran to Jurbise | 1,830.47 mi (2,945.85 km) |
| Siran to Kalmthout | 1,818.20 mi (2,926.10 km) |
| Siran to Kampenhout | 1,808.80 mi (2,910.99 km) |
| Siran to Kapelle-op-den-Bos | 1,817.59 mi (2,925.12 km) |
| Siran to Kapellen | 1,818.70 mi (2,926.92 km) |
| Siran to Kasterlee | 1,795.90 mi (2,890.22 km) |
| Siran to Keerbergen | 1,806.12 mi (2,906.67 km) |
| Siran to Kinrooi | 1,760.92 mi (2,833.93 km) |
| Siran to Knokke-Heist | 1,867.64 mi (3,005.68 km) |
| Siran to Koekelare | 1,877.77 mi (3,021.97 km) |
| Siran to Koekelberg | 1,817.13 mi (2,924.39 km) |
| Siran to Koksijde | 1,892.02 mi (3,044.91 km) |
| Siran to Kontich | 1,815.54 mi (2,921.84 km) |
| Siran to Kortemark | 1,874.32 mi (3,016.43 km) |
