| Kontiolahti to Smolyan | 1,478.70 mi (2,379.73 km) |
| Kontiolahti to Sofia | 1,411.36 mi (2,271.36 km) |
| Kontiolahti to Sopot | 1,405.19 mi (2,261.43 km) |
| Kontiolahti to Sozopol | 1,408.75 mi (2,267.17 km) |
| Kontiolahti to Sredets | 1,414.76 mi (2,276.83 km) |
| Kontiolahti to Stamboliyski | 1,441.94 mi (2,320.58 km) |
| Kontiolahti to Stara Zagora | 1,415.20 mi (2,277.54 km) |
| Kontiolahti to Svilengrad | 1,458.59 mi (2,347.37 km) |
| Kontiolahti to Svishtov | 1,335.41 mi (2,149.13 km) |
| Kontiolahti to Targovishte | 1,354.88 mi (2,180.46 km) |
| Kontiolahti to Teteven | 1,389.92 mi (2,236.86 km) |
| Kontiolahti to Troyan | 1,389.38 mi (2,235.99 km) |
| Kontiolahti to Tryavna | 1,386.14 mi (2,230.77 km) |
| Kontiolahti to Tutrakan | 1,299.64 mi (2,091.57 km) |
| Kontiolahti to Varna | 1,353.02 mi (2,177.47 km) |
