| Siegen to Lapua | 1,003.03 mi (1,614.22 km) |
| Siegen to Laukaa | 1,041.14 mi (1,675.55 km) |
| Siegen to Lauritsala | 1,044.65 mi (1,681.21 km) |
| Siegen to Lempaala | 936.97 mi (1,507.91 km) |
| Siegen to Leppavirta | 1,089.48 mi (1,753.35 km) |
| Siegen to Lieksa | 1,179.82 mi (1,898.74 km) |
| Siegen to Lieto | 866.47 mi (1,394.45 km) |
| Siegen to Liminka | 1,146.94 mi (1,845.82 km) |
| Siegen to Liperi | 1,131.94 mi (1,821.68 km) |
| Siegen to Lohja | 896.56 mi (1,442.87 km) |
| Siegen to Loimaa | 898.05 mi (1,445.27 km) |
| Siegen to Loviisa | 964.31 mi (1,551.91 km) |
| Siegen to Mantsala | 946.40 mi (1,523.08 km) |
| Siegen to Mariehamn | 786.85 mi (1,266.31 km) |
| Siegen to Masku | 861.34 mi (1,386.20 km) |
