| Dornstadt to Smolyan | 861.29 mi (1,386.12 km) |
| Dornstadt to Sofia | 758.67 mi (1,220.96 km) |
| Dornstadt to Sopot | 819.50 mi (1,318.86 km) |
| Dornstadt to Sozopol | 954.01 mi (1,535.33 km) |
| Dornstadt to Sredets | 934.95 mi (1,504.65 km) |
| Dornstadt to Stamboliyski | 831.30 mi (1,337.84 km) |
| Dornstadt to Stara Zagora | 865.78 mi (1,393.34 km) |
| Dornstadt to Svilengrad | 915.31 mi (1,473.06 km) |
| Dornstadt to Svishtov | 809.56 mi (1,302.87 km) |
| Dornstadt to Targovishte | 875.83 mi (1,409.51 km) |
| Dornstadt to Teteven | 788.87 mi (1,269.57 km) |
| Dornstadt to Troyan | 809.08 mi (1,302.09 km) |
| Dornstadt to Tryavna | 842.91 mi (1,356.54 km) |
| Dornstadt to Tutrakan | 850.92 mi (1,369.43 km) |
| Dornstadt to Varna | 935.35 mi (1,505.30 km) |
