| Cluj-Napoca to Juprelle | 863.94 mi (1,390.38 km) |
| Cluj-Napoca to Jurbise | 930.81 mi (1,497.99 km) |
| Cluj-Napoca to Kalmthout | 918.90 mi (1,478.83 km) |
| Cluj-Napoca to Kampenhout | 909.07 mi (1,463.01 km) |
| Cluj-Napoca to Kapelle-op-den-Bos | 917.88 mi (1,477.19 km) |
| Cluj-Napoca to Kapellen | 919.30 mi (1,479.48 km) |
| Cluj-Napoca to Kasterlee | 896.51 mi (1,442.79 km) |
| Cluj-Napoca to Keerbergen | 906.43 mi (1,458.75 km) |
| Cluj-Napoca to Kinrooi | 861.54 mi (1,386.51 km) |
| Cluj-Napoca to Knokke-Heist | 968.10 mi (1,558.01 km) |
| Cluj-Napoca to Koekelare | 978.03 mi (1,573.98 km) |
| Cluj-Napoca to Koekelberg | 917.37 mi (1,476.36 km) |
| Cluj-Napoca to Koksijde | 992.27 mi (1,596.90 km) |
| Cluj-Napoca to Kontich | 915.94 mi (1,474.06 km) |
| Cluj-Napoca to Kortemark | 974.56 mi (1,568.41 km) |
