| Birsfelden to Saarijarvi | 1,248.33 mi (2,008.99 km) |
| Birsfelden to Salo | 1,081.86 mi (1,741.08 km) |
| Birsfelden to Sastamala | 1,127.24 mi (1,814.12 km) |
| Birsfelden to Savonlinna | 1,291.06 mi (2,077.77 km) |
| Birsfelden to Seinajoki | 1,205.15 mi (1,939.50 km) |
| Birsfelden to Siilinjarvi | 1,318.68 mi (2,122.22 km) |
| Birsfelden to Sipoo | 1,132.51 mi (1,822.60 km) |
| Birsfelden to Sippola | 1,192.80 mi (1,919.63 km) |
| Birsfelden to Sodankyla | 1,527.86 mi (2,458.85 km) |
| Birsfelden to Somero | 1,103.46 mi (1,775.85 km) |
| Birsfelden to Sotkamo | 1,386.35 mi (2,231.11 km) |
| Birsfelden to Tampere | 1,153.62 mi (1,856.57 km) |
| Birsfelden to Tornio | 1,400.91 mi (2,254.55 km) |
| Birsfelden to Turku | 1,066.02 mi (1,715.59 km) |
| Birsfelden to Tuusula | 1,129.77 mi (1,818.18 km) |
