| Somma Lombardo to Leini | 58.96 mi (94.88 km) |
| Somma Lombardo to Lendinara | 146.69 mi (236.08 km) |
| Somma Lombardo to Leno | 76.53 mi (123.17 km) |
| Somma Lombardo to Lentate sul Seveso | 20.37 mi (32.78 km) |
| Somma Lombardo to Lentini | 665.21 mi (1,070.54 km) |
| Somma Lombardo to Leonforte | 628.21 mi (1,011.00 km) |
| Somma Lombardo to Lequile | 603.98 mi (972.01 km) |
| Somma Lombardo to Lerici | 125.86 mi (202.56 km) |
| Somma Lombardo to Leverano | 602.76 mi (970.04 km) |
| Somma Lombardo to Licata | 651.54 mi (1,048.55 km) |
| Somma Lombardo to Limbiate | 21.61 mi (34.77 km) |
| Somma Lombardo to Lipari | 592.33 mi (953.26 km) |
| Somma Lombardo to Lissone | 26.96 mi (43.39 km) |
| Somma Lombardo to Livorno | 167.15 mi (269.01 km) |
| Somma Lombardo to Lizzanello | 607.25 mi (977.27 km) |
