| Marinha Grande to Leopoldsburg | 1,040.44 mi (1,674.43 km) |
| Marinha Grande to Lessines | 976.95 mi (1,572.25 km) |
| Marinha Grande to Leuven | 1,011.83 mi (1,628.38 km) |
| Marinha Grande to Lichtervelde | 972.31 mi (1,564.79 km) |
| Marinha Grande to Liedekerke | 991.99 mi (1,596.46 km) |
| Marinha Grande to Liege | 1,028.30 mi (1,654.89 km) |
| Marinha Grande to Lierre | 1,019.86 mi (1,641.31 km) |
| Marinha Grande to Lille | 1,032.91 mi (1,662.31 km) |
| Marinha Grande to Lint | 1,016.51 mi (1,635.91 km) |
| Marinha Grande to Lochristi | 996.15 mi (1,603.14 km) |
| Marinha Grande to Lokeren | 1,000.60 mi (1,610.32 km) |
| Marinha Grande to Lommel | 1,047.89 mi (1,686.42 km) |
| Marinha Grande to Londerzeel | 1,005.17 mi (1,617.67 km) |
| Marinha Grande to Louvain-la-Neuve | 995.14 mi (1,601.52 km) |
| Marinha Grande to Lovendegem | 989.28 mi (1,592.09 km) |
