| Gerstungen to Smolyan | 950.15 mi (1,529.11 km) |
| Gerstungen to Sofia | 845.84 mi (1,361.26 km) |
| Gerstungen to Sopot | 898.55 mi (1,446.07 km) |
| Gerstungen to Sozopol | 1,019.33 mi (1,640.45 km) |
| Gerstungen to Sredets | 1,003.39 mi (1,614.80 km) |
| Gerstungen to Stamboliyski | 916.39 mi (1,474.79 km) |
| Gerstungen to Stara Zagora | 941.75 mi (1,515.59 km) |
| Gerstungen to Svilengrad | 994.17 mi (1,599.97 km) |
| Gerstungen to Svishtov | 875.37 mi (1,408.77 km) |
| Gerstungen to Targovishte | 938.86 mi (1,510.95 km) |
| Gerstungen to Teteven | 868.17 mi (1,397.18 km) |
| Gerstungen to Troyan | 886.05 mi (1,425.96 km) |
| Gerstungen to Tryavna | 915.58 mi (1,473.49 km) |
| Gerstungen to Tutrakan | 905.37 mi (1,457.06 km) |
| Gerstungen to Varna | 992.07 mi (1,596.58 km) |
