| Harelbeke to Lessines | 24.70 mi (39.74 km) |
| Harelbeke to Leuven | 60.50 mi (97.37 km) |
| Harelbeke to Lichtervelde | 14.50 mi (23.33 km) |
| Harelbeke to Liedekerke | 33.60 mi (54.07 km) |
| Harelbeke to Liege | 99.82 mi (160.65 km) |
| Harelbeke to Lierre | 57.77 mi (92.97 km) |
| Harelbeke to Lille | 70.98 mi (114.23 km) |
| Harelbeke to Lint | 53.97 mi (86.86 km) |
| Harelbeke to Lochristi | 28.19 mi (45.37 km) |
| Harelbeke to Lokeren | 33.65 mi (54.16 km) |
| Harelbeke to Lommel | 90.84 mi (146.19 km) |
| Harelbeke to Londerzeel | 44.10 mi (70.98 km) |
| Harelbeke to Louvain-la-Neuve | 53.51 mi (86.11 km) |
| Harelbeke to Lovendegem | 20.94 mi (33.69 km) |
| Harelbeke to Lubbeek | 66.66 mi (107.28 km) |
