| Serris to La Victoria de Acentejo | 1,741.52 mi (2,802.70 km) |
| Serris to Laguna de Duero | 620.52 mi (998.63 km) |
| Serris to Lalin | 677.21 mi (1,089.86 km) |
| Serris to Lardero | 511.22 mi (822.73 km) |
| Serris to Laredo | 478.60 mi (770.24 km) |
| Serris to Las Cabezas de San Juan | 930.29 mi (1,497.16 km) |
| Serris to Las Palmas | 1,728.53 mi (2,781.80 km) |
| Serris to Las Rozas de Madrid | 663.53 mi (1,067.85 km) |
| Serris to Las Torres de Cotillas | 774.81 mi (1,246.94 km) |
| Serris to Lebrija | 937.44 mi (1,508.67 km) |
| Serris to Leganes | 671.03 mi (1,079.92 km) |
| Serris to Leon | 590.02 mi (949.55 km) |
| Serris to Lepe | 945.26 mi (1,521.24 km) |
| Serris to Linares | 810.24 mi (1,303.95 km) |
| Serris to Liria | 659.20 mi (1,060.88 km) |
