| Mairena del Aljarafe to Lastra a Signa | 1,002.26 mi (1,612.98 km) |
| Mairena del Aljarafe to Laterza | 1,245.42 mi (2,004.31 km) |
| Mairena del Aljarafe to Latiano | 1,293.16 mi (2,081.13 km) |
| Mairena del Aljarafe to Latina | 1,049.89 mi (1,689.64 km) |
| Mairena del Aljarafe to Latisana | 1,146.51 mi (1,845.13 km) |
| Mairena del Aljarafe to Lauria Inferiore | 1,192.75 mi (1,919.54 km) |
| Mairena del Aljarafe to Lavagna | 936.39 mi (1,506.98 km) |
| Mairena del Aljarafe to Lavello | 1,195.39 mi (1,923.79 km) |
| Mairena del Aljarafe to Laveno-Mombello | 959.97 mi (1,544.92 km) |
| Mairena del Aljarafe to Lavis | 1,070.90 mi (1,723.44 km) |
| Mairena del Aljarafe to Lecce | 1,316.43 mi (2,118.59 km) |
| Mairena del Aljarafe to Lecco | 989.63 mi (1,592.66 km) |
| Mairena del Aljarafe to Legnago | 1,050.03 mi (1,689.86 km) |
| Mairena del Aljarafe to Legnano | 960.03 mi (1,545.02 km) |
| Mairena del Aljarafe to Legnaro | 1,083.51 mi (1,743.74 km) |
