| Leidschendam to Lastra a Signa | 652.35 mi (1,049.86 km) |
| Leidschendam to Laterza | 984.76 mi (1,584.83 km) |
| Leidschendam to Latiano | 1,016.85 mi (1,636.46 km) |
| Leidschendam to Latina | 835.31 mi (1,344.30 km) |
| Leidschendam to Latisana | 587.42 mi (945.36 km) |
| Leidschendam to Lauria Inferiore | 993.21 mi (1,598.42 km) |
| Leidschendam to Lavagna | 582.39 mi (937.27 km) |
| Leidschendam to Lavello | 932.70 mi (1,501.04 km) |
| Leidschendam to Laveno-Mombello | 467.35 mi (752.12 km) |
| Leidschendam to Lavis | 510.71 mi (821.91 km) |
| Leidschendam to Lecce | 1,040.59 mi (1,674.67 km) |
| Leidschendam to Lecco | 486.47 mi (782.90 km) |
| Leidschendam to Legnago | 570.60 mi (918.29 km) |
| Leidschendam to Legnano | 493.98 mi (794.98 km) |
| Leidschendam to Legnaro | 578.49 mi (930.99 km) |
