| Cluj-Napoca to Kayapinar | 1,041.00 mi (1,675.32 km) |
| Cluj-Napoca to Kayseri | 819.16 mi (1,318.31 km) |
| Cluj-Napoca to Kemalpasa | 608.05 mi (978.56 km) |
| Cluj-Napoca to Kemer | 788.32 mi (1,268.68 km) |
| Cluj-Napoca to Keskin | 702.69 mi (1,130.87 km) |
| Cluj-Napoca to Kilimli | 547.80 mi (881.60 km) |
| Cluj-Napoca to Kilis | 981.69 mi (1,579.88 km) |
| Cluj-Napoca to Kinik | 563.62 mi (907.06 km) |
| Cluj-Napoca to Kirikkale | 690.54 mi (1,111.32 km) |
| Cluj-Napoca to Kirkagac | 568.17 mi (914.38 km) |
| Cluj-Napoca to Kirklareli | 391.51 mi (630.08 km) |
| Cluj-Napoca to Kirsehir | 749.31 mi (1,205.90 km) |
| Cluj-Napoca to Kizilpinar | 437.83 mi (704.62 km) |
| Cluj-Napoca to Kiziltepe | 1,091.57 mi (1,756.71 km) |
| Cluj-Napoca to Kocaali | 534.89 mi (860.82 km) |
