| Heinsberg to Leopoldsburg | 36.67 mi (59.01 km) |
| Heinsberg to Lessines | 101.49 mi (163.34 km) |
| Heinsberg to Leuven | 62.01 mi (99.79 km) |
| Heinsberg to Lichtervelde | 128.71 mi (207.15 km) |
| Heinsberg to Liedekerke | 88.64 mi (142.65 km) |
| Heinsberg to Liege | 37.17 mi (59.82 km) |
| Heinsberg to Lierre | 66.55 mi (107.10 km) |
| Heinsberg to Lille | 55.99 mi (90.11 km) |
| Heinsberg to Lint | 70.10 mi (112.82 km) |
| Heinsberg to Lochristi | 98.26 mi (158.13 km) |
| Heinsberg to Lokeren | 91.75 mi (147.66 km) |
| Heinsberg to Lommel | 35.78 mi (57.59 km) |
| Heinsberg to Londerzeel | 78.18 mi (125.81 km) |
| Heinsberg to Louvain-la-Neuve | 74.81 mi (120.39 km) |
| Heinsberg to Lovendegem | 108.38 mi (174.42 km) |
