| Hoppegarten to Smolyan | 914.52 mi (1,471.79 km) |
| Hoppegarten to Sofia | 812.48 mi (1,307.56 km) |
| Hoppegarten to Sopot | 853.27 mi (1,373.20 km) |
| Hoppegarten to Sozopol | 954.14 mi (1,535.53 km) |
| Hoppegarten to Sredets | 942.19 mi (1,516.30 km) |
| Hoppegarten to Stamboliyski | 877.53 mi (1,412.26 km) |
| Hoppegarten to Stara Zagora | 891.21 mi (1,434.26 km) |
| Hoppegarten to Svilengrad | 945.15 mi (1,521.07 km) |
| Hoppegarten to Svishtov | 815.98 mi (1,313.19 km) |
| Hoppegarten to Targovishte | 873.89 mi (1,406.38 km) |
| Hoppegarten to Teteven | 824.47 mi (1,326.86 km) |
| Hoppegarten to Troyan | 838.88 mi (1,350.05 km) |
| Hoppegarten to Tryavna | 862.27 mi (1,387.69 km) |
| Hoppegarten to Tutrakan | 832.35 mi (1,339.54 km) |
| Hoppegarten to Varna | 918.40 mi (1,478.02 km) |
