| Saarlouis to Krotoszyn | 496.62 mi (799.24 km) |
| Saarlouis to Kruszwica | 553.64 mi (890.99 km) |
| Saarlouis to Krynica | 638.27 mi (1,027.20 km) |
| Saarlouis to Krzeszowice | 577.47 mi (929.36 km) |
| Saarlouis to Kudowa-Zdroj | 429.25 mi (690.82 km) |
| Saarlouis to Kutno | 586.00 mi (943.07 km) |
| Saarlouis to Kwidzyn | 604.97 mi (973.60 km) |
| Saarlouis to Lancut | 692.74 mi (1,114.85 km) |
| Saarlouis to Lapy | 741.76 mi (1,193.75 km) |
| Saarlouis to Lask | 566.17 mi (911.16 km) |
| Saarlouis to Laziska Gorne | 542.82 mi (873.58 km) |
| Saarlouis to Lebork | 590.79 mi (950.78 km) |
| Saarlouis to Leczna | 723.42 mi (1,164.23 km) |
| Saarlouis to Leczyca | 575.95 mi (926.90 km) |
| Saarlouis to Legionowo | 650.91 mi (1,047.54 km) |
