| Colwyn Bay to Katwijk | 347.54 mi (559.31 km) |
| Colwyn Bay to Kerkrade | 446.79 mi (719.04 km) |
| Colwyn Bay to Klazienaveen | 445.35 mi (716.72 km) |
| Colwyn Bay to Koog aan de Zaan | 358.75 mi (577.35 km) |
| Colwyn Bay to Krimpen aan den IJssel | 360.07 mi (579.48 km) |
| Colwyn Bay to Krommenie | 356.89 mi (574.36 km) |
| Colwyn Bay to Kudelstaart | 360.46 mi (580.10 km) |
| Colwyn Bay to Landgraaf | 444.09 mi (714.70 km) |
| Colwyn Bay to Landsmeer | 364.05 mi (585.88 km) |
| Colwyn Bay to Langedijk | 355.46 mi (572.05 km) |
| Colwyn Bay to Laren | 380.02 mi (611.58 km) |
| Colwyn Bay to Leek | 416.80 mi (670.77 km) |
| Colwyn Bay to Leerdam | 381.35 mi (613.72 km) |
| Colwyn Bay to Leeuwarden | 391.85 mi (630.62 km) |
| Colwyn Bay to Leiden | 351.28 mi (565.34 km) |
