| Barcelona to Leopoldsburg | 688.32 mi (1,107.74 km) |
| Barcelona to Lessines | 649.76 mi (1,045.68 km) |
| Barcelona to Leuven | 667.36 mi (1,074.01 km) |
| Barcelona to Lichtervelde | 668.36 mi (1,075.62 km) |
| Barcelona to Liedekerke | 661.56 mi (1,064.68 km) |
| Barcelona to Liege | 659.83 mi (1,061.89 km) |
| Barcelona to Lierre | 683.22 mi (1,099.54 km) |
| Barcelona to Lille | 692.21 mi (1,114.00 km) |
| Barcelona to Lint | 681.44 mi (1,096.68 km) |
| Barcelona to Lochristi | 676.02 mi (1,087.94 km) |
| Barcelona to Lokeren | 676.88 mi (1,089.34 km) |
| Barcelona to Lommel | 696.75 mi (1,121.32 km) |
| Barcelona to Londerzeel | 672.14 mi (1,081.71 km) |
| Barcelona to Louvain-la-Neuve | 651.00 mi (1,047.68 km) |
| Barcelona to Lovendegem | 674.81 mi (1,086.01 km) |
