| Karlovy Vary to Kranenburg | 317.15 mi (510.40 km) |
| Karlovy Vary to Krefeld | 285.71 mi (459.81 km) |
| Karlovy Vary to Kressbronn am Bodensee | 234.95 mi (378.11 km) |
| Karlovy Vary to Kreuzau | 282.71 mi (454.97 km) |
| Karlovy Vary to Kreuztal | 221.04 mi (355.72 km) |
| Karlovy Vary to Kriftel | 195.27 mi (314.26 km) |
| Karlovy Vary to Kronach | 68.26 mi (109.85 km) |
| Karlovy Vary to Kronberg | 193.36 mi (311.18 km) |
| Karlovy Vary to Kronshagen | 306.95 mi (493.99 km) |
| Karlovy Vary to Krumbach | 177.47 mi (285.62 km) |
| Karlovy Vary to Kulmbach | 64.33 mi (103.53 km) |
| Karlovy Vary to Kummersbruck | 71.46 mi (115.00 km) |
| Karlovy Vary to Kunzell | 140.74 mi (226.51 km) |
| Karlovy Vary to Kunzelsau | 156.66 mi (252.13 km) |
| Karlovy Vary to Kurort Steinbach-Hallenberg | 106.48 mi (171.36 km) |
