| Soure to Lapua | 2,046.44 mi (3,293.42 km) |
| Soure to Laukaa | 2,103.38 mi (3,385.06 km) |
| Soure to Lauritsala | 2,125.42 mi (3,420.53 km) |
| Soure to Lempaala | 2,002.52 mi (3,222.75 km) |
| Soure to Leppavirta | 2,156.88 mi (3,471.17 km) |
| Soure to Lieksa | 2,245.56 mi (3,613.89 km) |
| Soure to Lieto | 1,935.38 mi (3,114.70 km) |
| Soure to Liminka | 2,179.63 mi (3,507.77 km) |
| Soure to Liperi | 2,203.25 mi (3,545.79 km) |
| Soure to Lohja | 1,973.51 mi (3,176.06 km) |
| Soure to Loimaa | 1,965.76 mi (3,163.58 km) |
| Soure to Loviisa | 2,045.30 mi (3,291.59 km) |
| Soure to Mantsala | 2,023.63 mi (3,256.72 km) |
| Soure to Mariehamn | 1,848.58 mi (2,975.01 km) |
| Soure to Masku | 1,928.08 mi (3,102.94 km) |
