| Bad Nauheim to Smolyan | 973.69 mi (1,567.00 km) |
| Bad Nauheim to Sofia | 869.70 mi (1,399.65 km) |
| Bad Nauheim to Sopot | 925.96 mi (1,490.18 km) |
| Bad Nauheim to Sozopol | 1,052.48 mi (1,693.80 km) |
| Bad Nauheim to Sredets | 1,035.31 mi (1,666.18 km) |
| Bad Nauheim to Stamboliyski | 941.40 mi (1,515.03 km) |
| Bad Nauheim to Stara Zagora | 970.55 mi (1,561.94 km) |
| Bad Nauheim to Svilengrad | 1,021.99 mi (1,644.74 km) |
| Bad Nauheim to Svishtov | 907.81 mi (1,460.98 km) |
| Bad Nauheim to Targovishte | 972.59 mi (1,565.23 km) |
| Bad Nauheim to Teteven | 895.35 mi (1,440.93 km) |
| Bad Nauheim to Troyan | 914.24 mi (1,471.33 km) |
| Bad Nauheim to Tryavna | 945.57 mi (1,521.76 km) |
| Bad Nauheim to Tutrakan | 942.06 mi (1,516.10 km) |
| Bad Nauheim to Varna | 1,028.27 mi (1,654.84 km) |
