| Sondrio to Lapua | 1,268.76 mi (2,041.87 km) |
| Sondrio to Laukaa | 1,288.23 mi (2,073.21 km) |
| Sondrio to Lauritsala | 1,266.44 mi (2,038.14 km) |
| Sondrio to Lempaala | 1,184.72 mi (1,906.63 km) |
| Sondrio to Leppavirta | 1,328.90 mi (2,138.66 km) |
| Sondrio to Lieksa | 1,418.09 mi (2,282.20 km) |
| Sondrio to Lieto | 1,113.55 mi (1,792.09 km) |
| Sondrio to Liminka | 1,415.33 mi (2,277.75 km) |
| Sondrio to Liperi | 1,364.93 mi (2,196.64 km) |
| Sondrio to Lohja | 1,131.07 mi (1,820.28 km) |
| Sondrio to Loimaa | 1,145.07 mi (1,842.81 km) |
| Sondrio to Loviisa | 1,189.00 mi (1,913.51 km) |
| Sondrio to Mantsala | 1,178.17 mi (1,896.07 km) |
| Sondrio to Mariehamn | 1,046.26 mi (1,683.79 km) |
| Sondrio to Masku | 1,111.30 mi (1,788.47 km) |
