| Isbergues to Leopoldsburg | 126.72 mi (203.93 km) |
| Isbergues to Lessines | 60.63 mi (97.57 km) |
| Isbergues to Leuven | 99.69 mi (160.43 km) |
| Isbergues to Lichtervelde | 40.92 mi (65.85 km) |
| Isbergues to Liedekerke | 73.08 mi (117.60 km) |
| Isbergues to Liege | 136.47 mi (219.62 km) |
| Isbergues to Lierre | 98.50 mi (158.52 km) |
| Isbergues to Lille | 111.74 mi (179.84 km) |
| Isbergues to Lint | 94.71 mi (152.42 km) |
| Isbergues to Lochristi | 68.48 mi (110.20 km) |
| Isbergues to Lokeren | 74.28 mi (119.54 km) |
| Isbergues to Lommel | 131.48 mi (211.59 km) |
| Isbergues to Londerzeel | 84.58 mi (136.11 km) |
| Isbergues to Louvain-la-Neuve | 89.57 mi (144.15 km) |
| Isbergues to Lovendegem | 59.76 mi (96.17 km) |
