| Bad Kreuznach to Smolyan | 989.19 mi (1,591.94 km) |
| Bad Kreuznach to Sofia | 885.80 mi (1,425.56 km) |
| Bad Kreuznach to Sopot | 944.49 mi (1,520.01 km) |
| Bad Kreuznach to Sozopol | 1,074.94 mi (1,729.95 km) |
| Bad Kreuznach to Sredets | 1,056.90 mi (1,700.91 km) |
| Bad Kreuznach to Stamboliyski | 958.09 mi (1,541.90 km) |
| Bad Kreuznach to Stara Zagora | 989.98 mi (1,593.21 km) |
| Bad Kreuznach to Svilengrad | 1,040.55 mi (1,674.60 km) |
| Bad Kreuznach to Svishtov | 930.15 mi (1,496.93 km) |
| Bad Kreuznach to Targovishte | 995.68 mi (1,602.40 km) |
| Bad Kreuznach to Teteven | 913.83 mi (1,470.67 km) |
| Bad Kreuznach to Troyan | 933.40 mi (1,502.15 km) |
| Bad Kreuznach to Tryavna | 965.97 mi (1,554.58 km) |
| Bad Kreuznach to Tutrakan | 967.46 mi (1,556.97 km) |
| Bad Kreuznach to Varna | 1,053.08 mi (1,694.77 km) |
