| Porto Tolle to Leopoldsburg | 536.12 mi (862.80 km) |
| Porto Tolle to Lessines | 559.30 mi (900.10 km) |
| Porto Tolle to Leuven | 540.22 mi (869.41 km) |
| Porto Tolle to Lichtervelde | 596.64 mi (960.19 km) |
| Porto Tolle to Liedekerke | 558.38 mi (898.63 km) |
| Porto Tolle to Liege | 502.15 mi (808.13 km) |
| Porto Tolle to Lierre | 556.78 mi (896.04 km) |
| Porto Tolle to Lille | 554.15 mi (891.83 km) |
| Porto Tolle to Lint | 558.41 mi (898.67 km) |
| Porto Tolle to Lochristi | 577.40 mi (929.23 km) |
| Porto Tolle to Lokeren | 572.75 mi (921.74 km) |
| Porto Tolle to Lommel | 540.62 mi (870.04 km) |
| Porto Tolle to Londerzeel | 558.13 mi (898.23 km) |
| Porto Tolle to Louvain-la-Neuve | 535.69 mi (862.11 km) |
| Porto Tolle to Lovendegem | 584.72 mi (941.02 km) |
