| Saarlouis to Lapua | 1,124.96 mi (1,810.45 km) |
| Saarlouis to Laukaa | 1,162.59 mi (1,871.01 km) |
| Saarlouis to Lauritsala | 1,164.18 mi (1,873.57 km) |
| Saarlouis to Lempaala | 1,058.34 mi (1,703.24 km) |
| Saarlouis to Leppavirta | 1,210.54 mi (1,948.18 km) |
| Saarlouis to Lieksa | 1,300.91 mi (2,093.62 km) |
| Saarlouis to Lieto | 987.71 mi (1,589.56 km) |
| Saarlouis to Liminka | 1,268.84 mi (2,041.99 km) |
| Saarlouis to Liperi | 1,252.61 mi (2,015.87 km) |
| Saarlouis to Lohja | 1,016.93 mi (1,636.59 km) |
| Saarlouis to Loimaa | 1,019.33 mi (1,640.45 km) |
| Saarlouis to Loviisa | 1,083.94 mi (1,744.43 km) |
| Saarlouis to Mantsala | 1,066.64 mi (1,716.60 km) |
| Saarlouis to Mariehamn | 908.58 mi (1,462.21 km) |
| Saarlouis to Masku | 982.74 mi (1,581.57 km) |
