| Leek to Saarijarvi | 1,187.00 mi (1,910.29 km) |
| Leek to Salo | 1,068.07 mi (1,718.90 km) |
| Leek to Sastamala | 1,082.25 mi (1,741.72 km) |
| Leek to Savonlinna | 1,280.56 mi (2,060.87 km) |
| Leek to Seinajoki | 1,119.12 mi (1,801.04 km) |
| Leek to Siilinjarvi | 1,266.79 mi (2,038.70 km) |
| Leek to Sipoo | 1,138.59 mi (1,832.38 km) |
| Leek to Sippola | 1,201.50 mi (1,933.62 km) |
| Leek to Sodankyla | 1,368.57 mi (2,202.50 km) |
| Leek to Somero | 1,085.81 mi (1,747.44 km) |
| Leek to Sotkamo | 1,312.76 mi (2,112.69 km) |
| Leek to Tampere | 1,112.40 mi (1,790.24 km) |
| Leek to Tornio | 1,254.73 mi (2,019.30 km) |
| Leek to Turku | 1,041.49 mi (1,676.12 km) |
| Leek to Tuusula | 1,132.20 mi (1,822.10 km) |
