| Karlovy Vary to Kortenberg | 368.62 mi (593.24 km) |
| Karlovy Vary to Kortrijk | 423.62 mi (681.76 km) |
| Karlovy Vary to Kraainem | 371.84 mi (598.42 km) |
| Karlovy Vary to Kruibeke | 380.47 mi (612.31 km) |
| Karlovy Vary to Kuurne | 422.82 mi (680.47 km) |
| Karlovy Vary to La Bruyere | 356.10 mi (573.08 km) |
| Karlovy Vary to La Calamine | 303.88 mi (489.05 km) |
| Karlovy Vary to La Louviere | 383.23 mi (616.75 km) |
| Karlovy Vary to Laarne | 398.94 mi (642.03 km) |
| Karlovy Vary to Laeken | 376.32 mi (605.63 km) |
| Karlovy Vary to Lanaken | 320.17 mi (515.26 km) |
| Karlovy Vary to Landen | 344.21 mi (553.95 km) |
| Karlovy Vary to Lebbeke | 387.29 mi (623.29 km) |
| Karlovy Vary to Lede | 392.91 mi (632.33 km) |
| Karlovy Vary to Ledegem | 429.77 mi (691.66 km) |
