| Sierre to Saarijarvi | 1,328.12 mi (2,137.40 km) |
| Sierre to Salo | 1,160.10 mi (1,867.00 km) |
| Sierre to Sastamala | 1,207.00 mi (1,942.47 km) |
| Sierre to Savonlinna | 1,367.22 mi (2,200.33 km) |
| Sierre to Seinajoki | 1,286.57 mi (2,070.54 km) |
| Sierre to Siilinjarvi | 1,397.42 mi (2,248.94 km) |
| Sierre to Sipoo | 1,208.89 mi (1,945.52 km) |
| Sierre to Sippola | 1,268.40 mi (2,041.30 km) |
| Sierre to Sodankyla | 1,611.16 mi (2,592.90 km) |
| Sierre to Somero | 1,181.75 mi (1,901.84 km) |
| Sierre to Sotkamo | 1,465.99 mi (2,359.28 km) |
| Sierre to Tampere | 1,232.93 mi (1,984.21 km) |
| Sierre to Tornio | 1,484.12 mi (2,388.46 km) |
| Sierre to Turku | 1,145.10 mi (1,842.86 km) |
| Sierre to Tuusula | 1,206.43 mi (1,941.56 km) |
