| Cluj-Napoca to Kamen | 790.31 mi (1,271.88 km) |
| Cluj-Napoca to Kamenz | 529.74 mi (852.53 km) |
| Cluj-Napoca to Kamp-Lintfort | 834.79 mi (1,343.46 km) |
| Cluj-Napoca to Kandel | 728.63 mi (1,172.62 km) |
| Cluj-Napoca to Kappeln | 806.33 mi (1,297.66 km) |
| Cluj-Napoca to Karben | 717.83 mi (1,155.24 km) |
| Cluj-Napoca to Karlsdorf-Neuthard | 713.66 mi (1,148.52 km) |
| Cluj-Napoca to Karlsfeld | 573.85 mi (923.52 km) |
| Cluj-Napoca to Karlsruhe | 718.85 mi (1,156.88 km) |
| Cluj-Napoca to Kassel | 709.61 mi (1,142.00 km) |
| Cluj-Napoca to Kaufbeuren | 611.14 mi (983.54 km) |
| Cluj-Napoca to Kaufering | 599.88 mi (965.42 km) |
| Cluj-Napoca to Kaufungen | 703.88 mi (1,132.78 km) |
| Cluj-Napoca to Kehl | 742.70 mi (1,195.27 km) |
| Cluj-Napoca to Kelheim | 562.64 mi (905.48 km) |
