| Dumbarton to Katwijk | 446.39 mi (718.39 km) |
| Dumbarton to Kerkrade | 560.36 mi (901.81 km) |
| Dumbarton to Klazienaveen | 514.73 mi (828.38 km) |
| Dumbarton to Koog aan de Zaan | 447.96 mi (720.93 km) |
| Dumbarton to Krimpen aan den IJssel | 464.34 mi (747.29 km) |
| Dumbarton to Krommenie | 445.48 mi (716.93 km) |
| Dumbarton to Kudelstaart | 455.92 mi (733.73 km) |
| Dumbarton to Landgraaf | 557.22 mi (896.76 km) |
| Dumbarton to Landsmeer | 453.29 mi (729.51 km) |
| Dumbarton to Langedijk | 438.70 mi (706.01 km) |
| Dumbarton to Laren | 471.57 mi (758.91 km) |
| Dumbarton to Leek | 478.33 mi (769.80 km) |
| Dumbarton to Leerdam | 481.99 mi (775.69 km) |
| Dumbarton to Leeuwarden | 455.39 mi (732.88 km) |
| Dumbarton to Leiden | 450.54 mi (725.07 km) |
