| Lachen to Lapua | 1,219.86 mi (1,963.17 km) |
| Lachen to Laukaa | 1,245.03 mi (2,003.68 km) |
| Lachen to Lauritsala | 1,230.45 mi (1,980.22 km) |
| Lachen to Lempaala | 1,140.85 mi (1,836.03 km) |
| Lachen to Leppavirta | 1,288.12 mi (2,073.03 km) |
| Lachen to Lieksa | 1,378.00 mi (2,217.67 km) |
| Lachen to Lieto | 1,069.50 mi (1,721.19 km) |
| Lachen to Liminka | 1,366.07 mi (2,198.48 km) |
| Lachen to Liperi | 1,326.17 mi (2,134.27 km) |
| Lachen to Lohja | 1,090.72 mi (1,755.35 km) |
| Lachen to Loimaa | 1,101.21 mi (1,772.22 km) |
| Lachen to Loviisa | 1,151.77 mi (1,853.60 km) |
| Lachen to Mantsala | 1,138.87 mi (1,832.84 km) |
| Lachen to Mariehamn | 998.22 mi (1,606.48 km) |
| Lachen to Masku | 1,066.40 mi (1,716.21 km) |
