| South Valley to Leopoldsburg | 5,199.66 mi (8,368.05 km) |
| South Valley to Lessines | 5,167.63 mi (8,316.50 km) |
| South Valley to Leuven | 5,190.59 mi (8,353.44 km) |
| South Valley to Lichtervelde | 5,130.10 mi (8,256.09 km) |
| South Valley to Liedekerke | 5,170.01 mi (8,320.33 km) |
| South Valley to Liege | 5,230.89 mi (8,418.31 km) |
| South Valley to Lierre | 5,175.42 mi (8,329.03 km) |
| South Valley to Lille | 5,180.30 mi (8,336.88 km) |
| South Valley to Lint | 5,173.26 mi (8,325.55 km) |
| South Valley to Lochristi | 5,151.58 mi (8,290.67 km) |
| South Valley to Lokeren | 5,156.76 mi (8,299.00 km) |
| South Valley to Lommel | 5,196.76 mi (8,363.38 km) |
| South Valley to Londerzeel | 5,171.88 mi (8,323.34 km) |
| South Valley to Louvain-la-Neuve | 5,192.87 mi (8,357.11 km) |
| South Valley to Lovendegem | 5,143.52 mi (8,277.69 km) |
