| Middle Island to Leopoldsburg | 3,638.36 mi (5,855.38 km) |
| Middle Island to Lessines | 3,590.55 mi (5,778.44 km) |
| Middle Island to Leuven | 3,621.73 mi (5,828.62 km) |
| Middle Island to Lichtervelde | 3,554.30 mi (5,720.09 km) |
| Middle Island to Liedekerke | 3,597.06 mi (5,788.91 km) |
| Middle Island to Liege | 3,663.31 mi (5,895.52 km) |
| Middle Island to Lierre | 3,610.10 mi (5,809.89 km) |
| Middle Island to Lille | 3,618.39 mi (5,823.24 km) |
| Middle Island to Lint | 3,607.13 mi (5,805.12 km) |
| Middle Island to Lochristi | 3,581.18 mi (5,763.35 km) |
| Middle Island to Lokeren | 3,587.27 mi (5,773.15 km) |
| Middle Island to Lommel | 3,637.88 mi (5,854.61 km) |
| Middle Island to Londerzeel | 3,602.58 mi (5,797.80 km) |
| Middle Island to Louvain-la-Neuve | 3,619.02 mi (5,824.26 km) |
| Middle Island to Lovendegem | 3,571.70 mi (5,748.09 km) |
