| Somma Lombardo to Lapua | 1,319.29 mi (2,123.20 km) |
| Somma Lombardo to Laukaa | 1,341.82 mi (2,159.45 km) |
| Somma Lombardo to Lauritsala | 1,323.27 mi (2,129.60 km) |
| Somma Lombardo to Lempaala | 1,237.93 mi (1,992.26 km) |
| Somma Lombardo to Leppavirta | 1,383.67 mi (2,226.81 km) |
| Somma Lombardo to Lieksa | 1,473.22 mi (2,370.91 km) |
| Somma Lombardo to Lieto | 1,166.63 mi (1,877.51 km) |
| Somma Lombardo to Liminka | 1,465.71 mi (2,358.83 km) |
| Somma Lombardo to Liperi | 1,420.63 mi (2,286.29 km) |
| Somma Lombardo to Lohja | 1,185.94 mi (1,908.59 km) |
| Somma Lombardo to Loimaa | 1,198.26 mi (1,928.42 km) |
| Somma Lombardo to Loviisa | 1,245.28 mi (2,004.08 km) |
| Somma Lombardo to Mantsala | 1,233.54 mi (1,985.19 km) |
| Somma Lombardo to Mariehamn | 1,097.17 mi (1,765.73 km) |
| Somma Lombardo to Masku | 1,163.95 mi (1,873.19 km) |
