| Gourock to Katwijk | 454.81 mi (731.94 km) |
| Gourock to Kerkrade | 568.54 mi (914.98 km) |
| Gourock to Klazienaveen | 523.90 mi (843.14 km) |
| Gourock to Koog aan de Zaan | 456.63 mi (734.88 km) |
| Gourock to Krimpen aan den IJssel | 472.65 mi (760.65 km) |
| Gourock to Krommenie | 454.15 mi (730.89 km) |
| Gourock to Kudelstaart | 464.45 mi (747.46 km) |
| Gourock to Landgraaf | 565.41 mi (909.94 km) |
| Gourock to Landsmeer | 461.97 mi (743.47 km) |
| Gourock to Langedijk | 447.48 mi (720.15 km) |
| Gourock to Laren | 480.22 mi (772.84 km) |
| Gourock to Leek | 487.59 mi (784.70 km) |
| Gourock to Leerdam | 490.43 mi (789.27 km) |
| Gourock to Leeuwarden | 464.59 mi (747.68 km) |
| Gourock to Leiden | 458.96 mi (738.62 km) |
