| Aesch to Smolyan | 932.92 mi (1,501.39 km) |
| Aesch to Sofia | 833.46 mi (1,341.33 km) |
| Aesch to Sopot | 898.70 mi (1,446.31 km) |
| Aesch to Sozopol | 1,039.82 mi (1,673.43 km) |
| Aesch to Sredets | 1,019.11 mi (1,640.10 km) |
| Aesch to Stamboliyski | 906.14 mi (1,458.30 km) |
| Aesch to Stara Zagora | 946.22 mi (1,522.80 km) |
| Aesch to Svilengrad | 993.08 mi (1,598.21 km) |
| Aesch to Svishtov | 897.20 mi (1,443.90 km) |
| Aesch to Targovishte | 964.04 mi (1,551.47 km) |
| Aesch to Teteven | 868.47 mi (1,397.66 km) |
| Aesch to Troyan | 889.83 mi (1,432.04 km) |
| Aesch to Tryavna | 925.83 mi (1,489.97 km) |
| Aesch to Tutrakan | 944.26 mi (1,519.64 km) |
| Aesch to Varna | 1,026.32 mi (1,651.71 km) |
