| Sason to Lapua | 1,864.50 mi (3,000.62 km) |
| Sason to Laukaa | 1,783.89 mi (2,870.89 km) |
| Sason to Lauritsala | 1,666.64 mi (2,682.20 km) |
| Sason to Lempaala | 1,755.89 mi (2,825.83 km) |
| Sason to Leppavirta | 1,761.84 mi (2,835.41 km) |
| Sason to Lieksa | 1,786.80 mi (2,875.58 km) |
| Sason to Lieto | 1,735.00 mi (2,792.21 km) |
| Sason to Liminka | 1,937.52 mi (3,118.13 km) |
| Sason to Liperi | 1,743.82 mi (2,806.42 km) |
| Sason to Lohja | 1,688.80 mi (2,717.86 km) |
| Sason to Loimaa | 1,742.40 mi (2,804.12 km) |
| Sason to Loviisa | 1,661.42 mi (2,673.79 km) |
| Sason to Mantsala | 1,687.79 mi (2,716.23 km) |
| Sason to Mariehamn | 1,768.08 mi (2,845.45 km) |
| Sason to Masku | 1,746.07 mi (2,810.03 km) |
