| Grigiskes to Leopoldsburg | 859.49 mi (1,383.21 km) |
| Grigiskes to Lessines | 927.33 mi (1,492.40 km) |
| Grigiskes to Leuven | 888.19 mi (1,429.40 km) |
| Grigiskes to Lichtervelde | 945.96 mi (1,522.37 km) |
| Grigiskes to Liedekerke | 913.05 mi (1,469.41 km) |
| Grigiskes to Liege | 861.20 mi (1,385.97 km) |
| Grigiskes to Lierre | 886.30 mi (1,426.35 km) |
| Grigiskes to Lille | 872.94 mi (1,404.86 km) |
| Grigiskes to Lint | 890.07 mi (1,432.42 km) |
| Grigiskes to Lochristi | 916.30 mi (1,474.65 km) |
| Grigiskes to Lokeren | 910.35 mi (1,465.07 km) |
| Grigiskes to Lommel | 853.80 mi (1,374.06 km) |
| Grigiskes to Londerzeel | 900.63 mi (1,449.43 km) |
| Grigiskes to Louvain-la-Neuve | 902.50 mi (1,452.44 km) |
| Grigiskes to Lovendegem | 925.56 mi (1,489.55 km) |
