| Knokke-Heist to Krotoszyn | 607.80 mi (978.16 km) |
| Knokke-Heist to Kruszwica | 645.14 mi (1,038.26 km) |
| Knokke-Heist to Krynica | 787.85 mi (1,267.92 km) |
| Knokke-Heist to Krzeszowice | 718.13 mi (1,155.71 km) |
| Knokke-Heist to Kudowa-Zdroj | 567.22 mi (912.85 km) |
| Knokke-Heist to Kutno | 688.58 mi (1,108.15 km) |
| Knokke-Heist to Kwidzyn | 676.39 mi (1,088.54 km) |
| Knokke-Heist to Lancut | 831.38 mi (1,337.98 km) |
| Knokke-Heist to Lapy | 835.60 mi (1,344.77 km) |
| Knokke-Heist to Lask | 680.97 mi (1,095.92 km) |
| Knokke-Heist to Laziska Gorne | 684.06 mi (1,100.89 km) |
| Knokke-Heist to Lebork | 640.25 mi (1,030.38 km) |
| Knokke-Heist to Leczna | 843.67 mi (1,357.75 km) |
| Knokke-Heist to Leczyca | 681.89 mi (1,097.39 km) |
| Knokke-Heist to Legionowo | 752.35 mi (1,210.79 km) |
