| Pontardulais to Leopoldsburg | 402.40 mi (647.60 km) |
| Pontardulais to Lessines | 347.43 mi (559.13 km) |
| Pontardulais to Leuven | 381.65 mi (614.21 km) |
| Pontardulais to Lichtervelde | 312.78 mi (503.38 km) |
| Pontardulais to Liedekerke | 355.62 mi (572.32 km) |
| Pontardulais to Liege | 422.50 mi (679.95 km) |
| Pontardulais to Lierre | 372.74 mi (599.86 km) |
| Pontardulais to Lille | 383.07 mi (616.49 km) |
| Pontardulais to Lint | 369.36 mi (594.43 km) |
| Pontardulais to Lochristi | 341.78 mi (550.05 km) |
| Pontardulais to Lokeren | 348.19 mi (560.36 km) |
| Pontardulais to Lommel | 403.76 mi (649.79 km) |
| Pontardulais to Londerzeel | 362.98 mi (584.16 km) |
| Pontardulais to Louvain-la-Neuve | 376.55 mi (606.00 km) |
| Pontardulais to Lovendegem | 331.82 mi (534.02 km) |
