| Obernburg am Main to Smolyan | 939.72 mi (1,512.33 km) |
| Obernburg am Main to Sofia | 835.96 mi (1,345.35 km) |
| Obernburg am Main to Sopot | 893.38 mi (1,437.76 km) |
| Obernburg am Main to Sozopol | 1,022.02 mi (1,644.78 km) |
| Obernburg am Main to Sredets | 1,004.36 mi (1,616.36 km) |
| Obernburg am Main to Stamboliyski | 907.96 mi (1,461.21 km) |
| Obernburg am Main to Stara Zagora | 938.44 mi (1,510.27 km) |
| Obernburg am Main to Svilengrad | 989.46 mi (1,592.38 km) |
| Obernburg am Main to Svishtov | 877.24 mi (1,411.78 km) |
| Obernburg am Main to Targovishte | 942.47 mi (1,516.75 km) |
| Obernburg am Main to Teteven | 862.74 mi (1,388.45 km) |
| Obernburg am Main to Troyan | 881.97 mi (1,419.40 km) |
| Obernburg am Main to Tryavna | 913.96 mi (1,470.87 km) |
| Obernburg am Main to Tutrakan | 913.31 mi (1,469.84 km) |
| Obernburg am Main to Varna | 999.18 mi (1,608.03 km) |
