| Cluj-Napoca to Kirchlengern | 766.86 mi (1,234.14 km) |
| Cluj-Napoca to Kirchlinteln | 763.31 mi (1,228.42 km) |
| Cluj-Napoca to Kirchseeon | 553.68 mi (891.06 km) |
| Cluj-Napoca to Kirchzarten | 734.99 mi (1,182.86 km) |
| Cluj-Napoca to Kirkel | 773.62 mi (1,245.02 km) |
| Cluj-Napoca to Kissing | 596.54 mi (960.03 km) |
| Cluj-Napoca to Kisslegg | 645.17 mi (1,038.30 km) |
| Cluj-Napoca to Kitzingen | 649.35 mi (1,045.03 km) |
| Cluj-Napoca to Kleinblittersdorf | 781.42 mi (1,257.57 km) |
| Cluj-Napoca to Kleve | 856.70 mi (1,378.72 km) |
| Cluj-Napoca to Klipphausen | 544.35 mi (876.05 km) |
| Cluj-Napoca to Klotze | 685.57 mi (1,103.33 km) |
| Cluj-Napoca to Koblenz | 770.14 mi (1,239.41 km) |
| Cluj-Napoca to Kolbermoor | 544.18 mi (875.78 km) |
| Cluj-Napoca to Kolkwitz | 543.18 mi (874.16 km) |
