| Cluj-Napoca to Kelkheim (Taunus) | 730.05 mi (1,174.90 km) |
| Cluj-Napoca to Kelsterbach | 725.38 mi (1,167.38 km) |
| Cluj-Napoca to Kemberg | 602.15 mi (969.06 km) |
| Cluj-Napoca to Kempen | 836.96 mi (1,346.95 km) |
| Cluj-Napoca to Kempten | 625.01 mi (1,005.85 km) |
| Cluj-Napoca to Kenzingen | 743.70 mi (1,196.87 km) |
| Cluj-Napoca to Kerpen | 816.70 mi (1,314.36 km) |
| Cluj-Napoca to Ketsch | 716.37 mi (1,152.89 km) |
| Cluj-Napoca to Kevelaer | 848.09 mi (1,364.87 km) |
| Cluj-Napoca to Kiel | 785.71 mi (1,264.47 km) |
| Cluj-Napoca to Kierspe | 784.83 mi (1,263.07 km) |
| Cluj-Napoca to Kirchhain | 722.29 mi (1,162.42 km) |
| Cluj-Napoca to Kirchheim bei Munchen | 560.34 mi (901.77 km) |
| Cluj-Napoca to Kirchheim unter Teck | 668.77 mi (1,076.28 km) |
| Cluj-Napoca to Kirchhundem | 762.71 mi (1,227.47 km) |
