| Kiruna to Smolyan | 1,822.19 mi (2,932.53 km) |
| Kiruna to Sofia | 1,741.22 mi (2,802.22 km) |
| Kiruna to Sopot | 1,748.82 mi (2,814.46 km) |
| Kiruna to Sozopol | 1,778.43 mi (2,862.11 km) |
| Kiruna to Sredets | 1,780.26 mi (2,865.05 km) |
| Kiruna to Stamboliyski | 1,783.71 mi (2,870.61 km) |
| Kiruna to Stara Zagora | 1,767.19 mi (2,844.01 km) |
| Kiruna to Svilengrad | 1,815.46 mi (2,921.70 km) |
| Kiruna to Svishtov | 1,684.46 mi (2,710.88 km) |
| Kiruna to Targovishte | 1,715.23 mi (2,760.39 km) |
| Kiruna to Teteven | 1,728.84 mi (2,782.30 km) |
| Kiruna to Troyan | 1,732.63 mi (2,788.39 km) |
| Kiruna to Tryavna | 1,736.71 mi (2,794.96 km) |
| Kiruna to Tutrakan | 1,660.40 mi (2,672.15 km) |
| Kiruna to Varna | 1,724.79 mi (2,775.78 km) |
