| Sodankyla to Smolyan | 1,786.32 mi (2,874.81 km) |
| Sodankyla to Sofia | 1,712.06 mi (2,755.29 km) |
| Sodankyla to Sopot | 1,712.58 mi (2,756.13 km) |
| Sodankyla to Sozopol | 1,727.84 mi (2,780.68 km) |
| Sodankyla to Sredets | 1,732.09 mi (2,787.54 km) |
| Sodankyla to Stamboliyski | 1,748.60 mi (2,814.10 km) |
| Sodankyla to Stara Zagora | 1,726.54 mi (2,778.59 km) |
| Sodankyla to Svilengrad | 1,772.30 mi (2,852.24 km) |
| Sodankyla to Svishtov | 1,645.05 mi (2,647.46 km) |
| Sodankyla to Targovishte | 1,669.76 mi (2,687.21 km) |
| Sodankyla to Teteven | 1,694.98 mi (2,727.80 km) |
| Sodankyla to Troyan | 1,696.52 mi (2,730.28 km) |
| Sodankyla to Tryavna | 1,696.71 mi (2,730.58 km) |
| Sodankyla to Tutrakan | 1,614.48 mi (2,598.26 km) |
| Sodankyla to Varna | 1,672.79 mi (2,692.09 km) |
