| Katy to Katwijk | 5,020.89 mi (8,080.34 km) |
| Katy to Kerkrade | 5,126.15 mi (8,249.74 km) |
| Katy to Klazienaveen | 5,099.88 mi (8,207.46 km) |
| Katy to Koog aan de Zaan | 5,027.09 mi (8,090.32 km) |
| Katy to Krimpen aan den IJssel | 5,035.99 mi (8,104.64 km) |
| Katy to Krommenie | 5,024.80 mi (8,086.64 km) |
| Katy to Kudelstaart | 5,032.38 mi (8,098.84 km) |
| Katy to Landgraaf | 5,123.37 mi (8,245.28 km) |
| Katy to Landsmeer | 5,032.52 mi (8,099.05 km) |
| Katy to Langedijk | 5,019.83 mi (8,078.64 km) |
| Katy to Laren | 5,050.17 mi (8,127.46 km) |
| Katy to Leek | 5,063.78 mi (8,149.37 km) |
| Katy to Leerdam | 5,056.15 mi (8,137.09 km) |
| Katy to Leeuwarden | 5,040.67 mi (8,112.18 km) |
| Katy to Leiden | 5,024.90 mi (8,086.80 km) |
