| Bad Langensalza to Smolyan | 936.34 mi (1,506.90 km) |
| Bad Langensalza to Sofia | 832.07 mi (1,339.09 km) |
| Bad Langensalza to Sopot | 883.41 mi (1,421.71 km) |
| Bad Langensalza to Sozopol | 1,002.02 mi (1,612.60 km) |
| Bad Langensalza to Sredets | 986.54 mi (1,587.68 km) |
| Bad Langensalza to Stamboliyski | 902.10 mi (1,451.79 km) |
| Bad Langensalza to Stara Zagora | 926.06 mi (1,490.35 km) |
| Bad Langensalza to Svilengrad | 978.78 mi (1,575.19 km) |
| Bad Langensalza to Svishtov | 858.47 mi (1,381.57 km) |
| Bad Langensalza to Targovishte | 921.44 mi (1,482.91 km) |
| Bad Langensalza to Teteven | 853.15 mi (1,373.02 km) |
| Bad Langensalza to Troyan | 870.65 mi (1,401.18 km) |
| Bad Langensalza to Tryavna | 899.50 mi (1,447.61 km) |
| Bad Langensalza to Tutrakan | 886.95 mi (1,427.41 km) |
| Bad Langensalza to Varna | 973.73 mi (1,567.07 km) |
