| Siedlce to Katwijk | 754.49 mi (1,214.24 km) |
| Siedlce to Kerkrade | 701.00 mi (1,128.15 km) |
| Siedlce to Klazienaveen | 643.76 mi (1,036.03 km) |
| Siedlce to Koog aan de Zaan | 736.44 mi (1,185.18 km) |
| Siedlce to Krimpen aan den IJssel | 750.06 mi (1,207.11 km) |
| Siedlce to Krommenie | 737.62 mi (1,187.09 km) |
| Siedlce to Kudelstaart | 740.28 mi (1,191.36 km) |
| Siedlce to Landgraaf | 701.89 mi (1,129.59 km) |
| Siedlce to Landsmeer | 731.76 mi (1,177.66 km) |
| Siedlce to Langedijk | 735.38 mi (1,183.48 km) |
| Siedlce to Laren | 719.76 mi (1,158.35 km) |
| Siedlce to Leek | 667.94 mi (1,074.95 km) |
| Siedlce to Leerdam | 728.43 mi (1,172.30 km) |
| Siedlce to Leeuwarden | 692.76 mi (1,114.89 km) |
| Siedlce to Leiden | 751.75 mi (1,209.82 km) |
