| Sankt Leon-Rot to Lapua | 1,091.93 mi (1,757.30 km) |
| Sankt Leon-Rot to Laukaa | 1,123.16 mi (1,807.55 km) |
| Sankt Leon-Rot to Lauritsala | 1,117.17 mi (1,797.91 km) |
| Sankt Leon-Rot to Lempaala | 1,018.70 mi (1,639.44 km) |
| Sankt Leon-Rot to Leppavirta | 1,168.85 mi (1,881.07 km) |
| Sankt Leon-Rot to Lieksa | 1,259.15 mi (2,026.41 km) |
| Sankt Leon-Rot to Lieto | 947.51 mi (1,524.87 km) |
| Sankt Leon-Rot to Liminka | 1,237.35 mi (1,991.32 km) |
| Sankt Leon-Rot to Liperi | 1,209.10 mi (1,945.86 km) |
| Sankt Leon-Rot to Lohja | 972.96 mi (1,565.82 km) |
| Sankt Leon-Rot to Loimaa | 979.27 mi (1,575.98 km) |
| Sankt Leon-Rot to Loviisa | 1,037.42 mi (1,669.57 km) |
| Sankt Leon-Rot to Mantsala | 1,022.08 mi (1,644.88 km) |
| Sankt Leon-Rot to Mariehamn | 872.17 mi (1,403.62 km) |
| Sankt Leon-Rot to Masku | 943.47 mi (1,518.36 km) |
