| Lac to Lessines | 981.76 mi (1,579.98 km) |
| Lac to Leuven | 957.25 mi (1,540.55 km) |
| Lac to Lichtervelde | 1,019.27 mi (1,640.36 km) |
| Lac to Liedekerke | 978.52 mi (1,574.78 km) |
| Lac to Liege | 916.68 mi (1,475.25 km) |
| Lac to Lierre | 972.15 mi (1,564.52 km) |
| Lac to Lille | 967.09 mi (1,556.38 km) |
| Lac to Lint | 974.38 mi (1,568.11 km) |
| Lac to Lochristi | 996.64 mi (1,603.94 km) |
| Lac to Lokeren | 991.31 mi (1,595.36 km) |
| Lac to Lommel | 950.62 mi (1,529.88 km) |
| Lac to Londerzeel | 976.09 mi (1,570.87 km) |
| Lac to Louvain-la-Neuve | 955.68 mi (1,538.03 km) |
| Lac to Lovendegem | 1,004.98 mi (1,617.36 km) |
| Lac to Lubbeek | 952.21 mi (1,532.44 km) |
