| Sarnen to Lapua | 1,248.82 mi (2,009.79 km) |
| Sarnen to Laukaa | 1,275.41 mi (2,052.58 km) |
| Sarnen to Lauritsala | 1,262.31 mi (2,031.49 km) |
| Sarnen to Lempaala | 1,171.14 mi (1,884.77 km) |
| Sarnen to Leppavirta | 1,319.03 mi (2,122.77 km) |
| Sarnen to Lieksa | 1,409.01 mi (2,267.58 km) |
| Sarnen to Lieto | 1,099.79 mi (1,769.94 km) |
| Sarnen to Liminka | 1,394.86 mi (2,244.81 km) |
| Sarnen to Liperi | 1,357.48 mi (2,184.65 km) |
| Sarnen to Lohja | 1,121.82 mi (1,805.39 km) |
| Sarnen to Loimaa | 1,131.52 mi (1,821.01 km) |
| Sarnen to Loviisa | 1,183.44 mi (1,904.57 km) |
| Sarnen to Mantsala | 1,170.15 mi (1,883.17 km) |
| Sarnen to Mariehamn | 1,027.57 mi (1,653.71 km) |
| Sarnen to Masku | 1,096.49 mi (1,764.64 km) |
