| Thorne to Saarijarvi | 1,131.43 mi (1,820.86 km) |
| Thorne to Salo | 1,012.19 mi (1,628.96 km) |
| Thorne to Sastamala | 1,026.44 mi (1,651.89 km) |
| Thorne to Savonlinna | 1,224.70 mi (1,970.96 km) |
| Thorne to Seinajoki | 1,063.77 mi (1,711.97 km) |
| Thorne to Siilinjarvi | 1,211.21 mi (1,949.25 km) |
| Thorne to Sipoo | 1,082.72 mi (1,742.47 km) |
| Thorne to Sippola | 1,145.62 mi (1,843.70 km) |
| Thorne to Sodankyla | 1,315.68 mi (2,117.39 km) |
| Thorne to Somero | 1,029.92 mi (1,657.49 km) |
| Thorne to Sotkamo | 1,257.54 mi (2,023.81 km) |
| Thorne to Tampere | 1,056.59 mi (1,700.42 km) |
| Thorne to Tornio | 1,201.10 mi (1,932.99 km) |
| Thorne to Turku | 985.60 mi (1,586.18 km) |
| Thorne to Tuusula | 1,076.33 mi (1,732.18 km) |
