| Horta to Leopoldsburg | 1,851.93 mi (2,980.39 km) |
| Horta to Lessines | 1,784.90 mi (2,872.52 km) |
| Horta to Leuven | 1,824.44 mi (2,936.15 km) |
| Horta to Lichtervelde | 1,761.70 mi (2,835.18 km) |
| Horta to Liedekerke | 1,798.19 mi (2,893.91 km) |
| Horta to Liege | 1,857.22 mi (2,988.91 km) |
| Horta to Lierre | 1,823.37 mi (2,934.43 km) |
| Horta to Lille | 1,836.34 mi (2,955.30 km) |
| Horta to Lint | 1,819.58 mi (2,928.33 km) |
| Horta to Lochristi | 1,792.14 mi (2,884.18 km) |
| Horta to Lokeren | 1,798.40 mi (2,894.24 km) |
| Horta to Lommel | 1,856.53 mi (2,987.79 km) |
| Horta to Londerzeel | 1,809.75 mi (2,912.51 km) |
| Horta to Louvain-la-Neuve | 1,812.18 mi (2,916.42 km) |
| Horta to Lovendegem | 1,782.43 mi (2,868.55 km) |
