| Somero to Leopoldsburg | 960.08 mi (1,545.11 km) |
| Somero to Lessines | 1,021.14 mi (1,643.36 km) |
| Somero to Leuven | 987.96 mi (1,589.96 km) |
| Somero to Lichtervelde | 1,024.72 mi (1,649.13 km) |
| Somero to Liedekerke | 1,006.17 mi (1,619.27 km) |
| Somero to Liege | 977.08 mi (1,572.45 km) |
| Somero to Lierre | 978.51 mi (1,574.75 km) |
| Somero to Lille | 965.75 mi (1,554.22 km) |
| Somero to Lint | 981.73 mi (1,579.95 km) |
| Somero to Lochristi | 1,001.10 mi (1,611.11 km) |
| Somero to Lokeren | 996.81 mi (1,604.21 km) |
| Somero to Lommel | 952.22 mi (1,532.45 km) |
| Somero to Londerzeel | 993.03 mi (1,598.14 km) |
| Somero to Louvain-la-Neuve | 1,005.05 mi (1,617.48 km) |
| Somero to Lovendegem | 1,007.80 mi (1,621.89 km) |
