| Diamond Bar to Katwijk | 5,538.81 mi (8,913.86 km) |
| Diamond Bar to Kerkrade | 5,654.17 mi (9,099.50 km) |
| Diamond Bar to Klazienaveen | 5,588.23 mi (8,993.39 km) |
| Diamond Bar to Koog aan de Zaan | 5,537.33 mi (8,911.48 km) |
| Diamond Bar to Krimpen aan den IJssel | 5,557.61 mi (8,944.11 km) |
| Diamond Bar to Krommenie | 5,534.72 mi (8,907.27 km) |
| Diamond Bar to Kudelstaart | 5,547.13 mi (8,927.25 km) |
| Diamond Bar to Landgraaf | 5,650.98 mi (9,094.37 km) |
| Diamond Bar to Landsmeer | 5,542.44 mi (8,919.70 km) |
| Diamond Bar to Langedijk | 5,526.11 mi (8,893.42 km) |
| Diamond Bar to Laren | 5,560.85 mi (8,949.32 km) |
| Diamond Bar to Leek | 5,549.33 mi (8,930.78 km) |
| Diamond Bar to Leerdam | 5,574.01 mi (8,970.50 km) |
| Diamond Bar to Leeuwarden | 5,530.33 mi (8,900.21 km) |
| Diamond Bar to Leiden | 5,542.96 mi (8,920.54 km) |
