| Cluj-Napoca to Kothen | 627.61 mi (1,010.04 km) |
| Cluj-Napoca to Kranenburg | 862.12 mi (1,387.45 km) |
| Cluj-Napoca to Krefeld | 830.23 mi (1,336.12 km) |
| Cluj-Napoca to Kressbronn am Bodensee | 658.27 mi (1,059.38 km) |
| Cluj-Napoca to Kreuzau | 823.45 mi (1,325.21 km) |
| Cluj-Napoca to Kreuztal | 764.93 mi (1,231.04 km) |
| Cluj-Napoca to Kriftel | 728.48 mi (1,172.37 km) |
| Cluj-Napoca to Kronach | 609.30 mi (980.57 km) |
| Cluj-Napoca to Kronberg | 728.58 mi (1,172.54 km) |
| Cluj-Napoca to Kronshagen | 787.94 mi (1,268.07 km) |
| Cluj-Napoca to Krumbach | 624.48 mi (1,005.00 km) |
| Cluj-Napoca to Kulmbach | 601.84 mi (968.56 km) |
| Cluj-Napoca to Kummersbruck | 569.45 mi (916.44 km) |
| Cluj-Napoca to Kunzell | 683.40 mi (1,099.82 km) |
| Cluj-Napoca to Kunzelsau | 664.36 mi (1,069.19 km) |
