| Michelstadt to Smolyan | 939.24 mi (1,511.55 km) |
| Michelstadt to Sofia | 835.64 mi (1,344.84 km) |
| Michelstadt to Sopot | 893.71 mi (1,438.28 km) |
| Michelstadt to Sozopol | 1,023.39 mi (1,646.99 km) |
| Michelstadt to Sredets | 1,005.49 mi (1,618.19 km) |
| Michelstadt to Stamboliyski | 907.79 mi (1,460.94 km) |
| Michelstadt to Stara Zagora | 939.00 mi (1,511.17 km) |
| Michelstadt to Svilengrad | 989.78 mi (1,592.90 km) |
| Michelstadt to Svishtov | 878.60 mi (1,413.97 km) |
| Michelstadt to Targovishte | 944.03 mi (1,519.26 km) |
| Michelstadt to Teteven | 863.05 mi (1,388.95 km) |
| Michelstadt to Troyan | 882.46 mi (1,420.19 km) |
| Michelstadt to Tryavna | 914.78 mi (1,472.20 km) |
| Michelstadt to Tutrakan | 915.52 mi (1,473.39 km) |
| Michelstadt to Varna | 1,001.21 mi (1,611.29 km) |
