| Santo Tirso to Leopoldsburg | 938.97 mi (1,511.13 km) |
| Santo Tirso to Lessines | 874.39 mi (1,407.19 km) |
| Santo Tirso to Leuven | 910.15 mi (1,464.74 km) |
| Santo Tirso to Lichtervelde | 867.99 mi (1,396.90 km) |
| Santo Tirso to Liedekerke | 889.44 mi (1,431.41 km) |
| Santo Tirso to Liege | 928.56 mi (1,494.37 km) |
| Santo Tirso to Lierre | 917.38 mi (1,476.38 km) |
| Santo Tirso to Lille | 930.57 mi (1,497.61 km) |
| Santo Tirso to Lint | 913.94 mi (1,470.84 km) |
| Santo Tirso to Lochristi | 892.69 mi (1,436.64 km) |
| Santo Tirso to Lokeren | 897.36 mi (1,444.16 km) |
| Santo Tirso to Lommel | 946.23 mi (1,522.80 km) |
| Santo Tirso to Londerzeel | 902.62 mi (1,452.63 km) |
| Santo Tirso to Louvain-la-Neuve | 893.71 mi (1,438.28 km) |
| Santo Tirso to Lovendegem | 885.49 mi (1,425.05 km) |
