| Sint-Martens-Lennik to Krotoszyn | 576.99 mi (928.57 km) |
| Sint-Martens-Lennik to Kruszwica | 619.29 mi (996.65 km) |
| Sint-Martens-Lennik to Krynica | 749.20 mi (1,205.72 km) |
| Sint-Martens-Lennik to Krzeszowice | 681.25 mi (1,096.37 km) |
| Sint-Martens-Lennik to Kudowa-Zdroj | 529.97 mi (852.90 km) |
| Sint-Martens-Lennik to Kutno | 660.44 mi (1,062.88 km) |
| Sint-Martens-Lennik to Kwidzyn | 655.65 mi (1,055.16 km) |
| Sint-Martens-Lennik to Lancut | 795.48 mi (1,280.19 km) |
| Sint-Martens-Lennik to Lapy | 810.47 mi (1,304.33 km) |
| Sint-Martens-Lennik to Lask | 649.90 mi (1,045.91 km) |
| Sint-Martens-Lennik to Laziska Gorne | 646.87 mi (1,041.04 km) |
| Sint-Martens-Lennik to Lebork | 624.56 mi (1,005.13 km) |
| Sint-Martens-Lennik to Leczna | 812.20 mi (1,307.11 km) |
| Sint-Martens-Lennik to Leczyca | 652.91 mi (1,050.76 km) |
| Sint-Martens-Lennik to Legionowo | 724.92 mi (1,166.64 km) |
