| Castel Gandolfo to Kerkrade | 703.48 mi (1,132.14 km) |
| Castel Gandolfo to Klazienaveen | 803.69 mi (1,293.41 km) |
| Castel Gandolfo to Koog aan de Zaan | 826.46 mi (1,330.06 km) |
| Castel Gandolfo to Krimpen aan den IJssel | 798.37 mi (1,284.85 km) |
| Castel Gandolfo to Krommenie | 829.15 mi (1,334.39 km) |
| Castel Gandolfo to Kudelstaart | 813.59 mi (1,309.35 km) |
| Castel Gandolfo to Landgraaf | 706.78 mi (1,137.45 km) |
| Castel Gandolfo to Landsmeer | 822.04 mi (1,322.95 km) |
| Castel Gandolfo to Langedijk | 840.26 mi (1,352.27 km) |
| Castel Gandolfo to Laren | 804.50 mi (1,294.72 km) |
| Castel Gandolfo to Leek | 840.83 mi (1,353.18 km) |
| Castel Gandolfo to Leerdam | 786.14 mi (1,265.17 km) |
| Castel Gandolfo to Leeuwarden | 852.92 mi (1,372.64 km) |
| Castel Gandolfo to Leiden | 814.78 mi (1,311.27 km) |
| Castel Gandolfo to Leiderdorp | 814.23 mi (1,310.38 km) |
