| Sierning to La Victoria de Acentejo | 2,126.24 mi (3,421.85 km) |
| Sierning to Laguna de Duero | 1,030.24 mi (1,658.01 km) |
| Sierning to Lalin | 1,146.14 mi (1,844.54 km) |
| Sierning to Lardero | 901.12 mi (1,450.22 km) |
| Sierning to Laredo | 910.01 mi (1,464.52 km) |
| Sierning to Las Cabezas de San Juan | 1,277.20 mi (2,055.46 km) |
| Sierning to Las Palmas | 2,100.40 mi (3,380.27 km) |
| Sierning to Las Rozas de Madrid | 1,036.27 mi (1,667.72 km) |
| Sierning to Las Torres de Cotillas | 1,043.40 mi (1,679.18 km) |
| Sierning to Lebrija | 1,285.69 mi (2,069.12 km) |
| Sierning to Leganes | 1,038.41 mi (1,671.16 km) |
| Sierning to Leon | 1,032.61 mi (1,661.82 km) |
| Sierning to Lepe | 1,316.09 mi (2,118.04 km) |
| Sierning to Linares | 1,132.91 mi (1,823.24 km) |
| Sierning to Liria | 940.77 mi (1,514.02 km) |
