| Florstadt to Smolyan | 967.59 mi (1,557.19 km) |
| Florstadt to Sofia | 863.61 mi (1,389.85 km) |
| Florstadt to Sopot | 919.89 mi (1,480.42 km) |
| Florstadt to Sozopol | 1,046.49 mi (1,684.16 km) |
| Florstadt to Sredets | 1,029.30 mi (1,656.50 km) |
| Florstadt to Stamboliyski | 935.31 mi (1,505.24 km) |
| Florstadt to Stara Zagora | 964.49 mi (1,552.20 km) |
| Florstadt to Svilengrad | 1,015.93 mi (1,634.98 km) |
| Florstadt to Svishtov | 901.81 mi (1,451.33 km) |
| Florstadt to Targovishte | 966.61 mi (1,555.61 km) |
| Florstadt to Teteven | 889.29 mi (1,431.17 km) |
| Florstadt to Troyan | 908.18 mi (1,461.58 km) |
| Florstadt to Tryavna | 939.54 mi (1,512.04 km) |
| Florstadt to Tutrakan | 936.15 mi (1,506.59 km) |
| Florstadt to Varna | 1,022.35 mi (1,645.31 km) |
