| Knjazevac to Juprelle | 934.90 mi (1,504.57 km) |
| Knjazevac to Jurbise | 993.90 mi (1,599.53 km) |
| Knjazevac to Kalmthout | 996.68 mi (1,604.01 km) |
| Knjazevac to Kampenhout | 980.35 mi (1,577.72 km) |
| Knjazevac to Kapelle-op-den-Bos | 989.76 mi (1,592.86 km) |
| Knjazevac to Kapellen | 995.97 mi (1,602.86 km) |
| Knjazevac to Kasterlee | 973.89 mi (1,567.33 km) |
| Knjazevac to Keerbergen | 978.93 mi (1,575.43 km) |
| Knjazevac to Kinrooi | 940.13 mi (1,512.99 km) |
| Knjazevac to Knokke-Heist | 1,041.61 mi (1,676.31 km) |
| Knjazevac to Koekelare | 1,047.00 mi (1,684.99 km) |
| Knjazevac to Koekelberg | 986.81 mi (1,588.12 km) |
| Knjazevac to Koksijde | 1,060.52 mi (1,706.74 km) |
| Knjazevac to Kontich | 989.87 mi (1,593.03 km) |
| Knjazevac to Kortemark | 1,042.79 mi (1,678.22 km) |
