| Notre-Dame-de-Gravenchon to Leopoldsburg | 235.29 mi (378.66 km) |
| Notre-Dame-de-Gravenchon to Lessines | 167.59 mi (269.71 km) |
| Notre-Dame-de-Gravenchon to Leuven | 206.46 mi (332.27 km) |
| Notre-Dame-de-Gravenchon to Lichtervelde | 155.52 mi (250.28 km) |
| Notre-Dame-de-Gravenchon to Liedekerke | 182.21 mi (293.23 km) |
| Notre-Dame-de-Gravenchon to Liege | 235.50 mi (379.00 km) |
| Notre-Dame-de-Gravenchon to Lierre | 209.68 mi (337.46 km) |
| Notre-Dame-de-Gravenchon to Lille | 223.14 mi (359.11 km) |
| Notre-Dame-de-Gravenchon to Lint | 206.00 mi (331.53 km) |
| Notre-Dame-de-Gravenchon to Lochristi | 181.96 mi (292.84 km) |
| Notre-Dame-de-Gravenchon to Lokeren | 187.24 mi (301.33 km) |
| Notre-Dame-de-Gravenchon to Lommel | 241.34 mi (388.39 km) |
| Notre-Dame-de-Gravenchon to Londerzeel | 195.01 mi (313.84 km) |
| Notre-Dame-de-Gravenchon to Louvain-la-Neuve | 192.24 mi (309.38 km) |
| Notre-Dame-de-Gravenchon to Lovendegem | 173.93 mi (279.92 km) |
