| Ahrensfelde to Smolyan | 920.13 mi (1,480.81 km) |
| Ahrensfelde to Sofia | 818.08 mi (1,316.57 km) |
| Ahrensfelde to Sopot | 858.89 mi (1,382.25 km) |
| Ahrensfelde to Sozopol | 959.73 mi (1,544.54 km) |
| Ahrensfelde to Sredets | 947.80 mi (1,525.33 km) |
| Ahrensfelde to Stamboliyski | 883.15 mi (1,421.29 km) |
| Ahrensfelde to Stara Zagora | 896.84 mi (1,443.32 km) |
| Ahrensfelde to Svilengrad | 950.78 mi (1,530.13 km) |
| Ahrensfelde to Svishtov | 821.60 mi (1,322.24 km) |
| Ahrensfelde to Targovishte | 879.49 mi (1,415.40 km) |
| Ahrensfelde to Teteven | 830.09 mi (1,335.90 km) |
| Ahrensfelde to Troyan | 844.51 mi (1,359.10 km) |
| Ahrensfelde to Tryavna | 867.90 mi (1,396.74 km) |
| Ahrensfelde to Tutrakan | 837.93 mi (1,348.52 km) |
| Ahrensfelde to Varna | 923.97 mi (1,486.98 km) |
