| Seini to Saarijarvi | 1,036.24 mi (1,667.67 km) |
| Seini to Salo | 873.25 mi (1,405.35 km) |
| Seini to Sastamala | 939.37 mi (1,511.76 km) |
| Seini to Savonlinna | 999.88 mi (1,609.16 km) |
| Seini to Seinajoki | 1,039.57 mi (1,673.03 km) |
| Seini to Siilinjarvi | 1,072.21 mi (1,725.56 km) |
| Seini to Sipoo | 876.16 mi (1,410.05 km) |
| Seini to Sippola | 909.70 mi (1,464.02 km) |
| Seini to Sodankyla | 1,364.01 mi (2,195.16 km) |
| Seini to Somero | 890.35 mi (1,432.88 km) |
| Seini to Sotkamo | 1,148.30 mi (1,848.01 km) |
| Seini to Tampere | 950.24 mi (1,529.26 km) |
| Seini to Tornio | 1,251.14 mi (2,013.52 km) |
| Seini to Turku | 878.58 mi (1,413.94 km) |
| Seini to Tuusula | 879.32 mi (1,415.12 km) |
