| Grojec to Katwijk | 698.15 mi (1,123.57 km) |
| Grojec to Kerkrade | 641.07 mi (1,031.70 km) |
| Grojec to Klazienaveen | 588.77 mi (947.54 km) |
| Grojec to Koog aan de Zaan | 680.80 mi (1,095.63 km) |
| Grojec to Krimpen aan den IJssel | 692.94 mi (1,115.18 km) |
| Grojec to Krommenie | 682.08 mi (1,097.70 km) |
| Grojec to Kudelstaart | 683.98 mi (1,100.75 km) |
| Grojec to Landgraaf | 642.06 mi (1,033.29 km) |
| Grojec to Landsmeer | 676.01 mi (1,087.93 km) |
| Grojec to Langedijk | 680.42 mi (1,095.03 km) |
| Grojec to Laren | 663.43 mi (1,067.69 km) |
| Grojec to Leek | 614.51 mi (988.96 km) |
| Grojec to Leerdam | 671.16 mi (1,080.13 km) |
| Grojec to Leeuwarden | 639.43 mi (1,029.06 km) |
| Grojec to Leiden | 695.28 mi (1,118.95 km) |
